Client tools: Remove unnecessary extra whitespace

Signed-off-by: Sol Jerome <solj@ices.utexas.edu>

git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@5408 ce84e21b-d406-0410-9b95-82705330c041

15 files changed, 169 insertions, 169 deletions

diff --git a/src/lib/Client/Tools/APT.py b/src/lib/Client/Tools/APT.py
index 074b9f1ca..14568aa7f 100644
--- a/src/lib/Client/Tools/APT.py
+++ b/src/lib/Client/Tools/APT.py
@@ -15,9 +15,9 @@ class APT(Bcfg2.Client.Tools.Tool):
     name = 'APT'
     __execs__ = ['/usr/bin/debsums', '/usr/bin/apt-get', '/usr/bin/dpkg']
     __important__ = ["/etc/apt/sources.list",
-                     "/var/cache/debconf/config.dat", 
+                     "/var/cache/debconf/config.dat",
                      "/var/cache/debconf/templates.dat",
-                     '/etc/passwd', '/etc/group', 
+                     '/etc/passwd', '/etc/group',
                      '/etc/apt/apt.conf', '/etc/dpkg/dpkg.cfg']
     __handles__ = [('Package', 'deb')]
     __req__ = {'Package': ['name', 'version']}
@@ -28,7 +28,7 @@ class APT(Bcfg2.Client.Tools.Tool):
              '-q=2 ' + \
              '--force-yes ' + \
              '-y install %s'
-    
+
     def __init__(self, logger, cfg, setup):
         Bcfg2.Client.Tools.Tool.__init__(self, logger, cfg, setup)
         self.cfg = cfg
@@ -99,7 +99,7 @@ class APT(Bcfg2.Client.Tools.Tool):
             self.logger.info("Package %s not installed" % (entry.get('name')))
             entry.set('current_exists', 'false')
             return False
-            
+
         pkg = self.pkg_cache[pkgname]
         if entry.get('version') == 'auto':
             if self.pkg_cache._depcache.IsUpgradable(pkg._pkg):
@@ -144,7 +144,7 @@ class APT(Bcfg2.Client.Tools.Tool):
             self.pkg_cache = apt.cache.Cache()
             self.modified += packages
             self.extra = self.FindExtra()
-              
+
     def Install(self, packages, states):
         # it looks like you can't install arbitrary versions of software
         # out of the pkg cache, we will still need to call apt-get
diff --git a/src/lib/Client/Tools/Action.py b/src/lib/Client/Tools/Action.py
index 0731ec191..e997865f0 100644
--- a/src/lib/Client/Tools/Action.py
+++ b/src/lib/Client/Tools/Action.py
@@ -32,7 +32,7 @@ class Action(Bcfg2.Client.Tools.Tool):
                 return rc == 0
         else:
             return False
-    
+
     def VerifyAction(self, dummy, _):
         '''Actions always verify true'''
         return True
@@ -57,7 +57,7 @@ class Action(Bcfg2.Client.Tools.Tool):
         for action in bundle.findall("Action"):
             if action.get('timing') in ['post', 'both']:
                 states[action] = self.RunAction(action)
-        
+
     def BundleNotUpdated(self, bundle, states):
         '''Run Actions when bundles have not been updated'''
         for action in bundle.findall("Action"):
diff --git a/src/lib/Client/Tools/Blast.py b/src/lib/Client/Tools/Blast.py
index cd926accd..acad1d961 100644
--- a/src/lib/Client/Tools/Blast.py
+++ b/src/lib/Client/Tools/Blast.py
@@ -22,7 +22,7 @@ class Blast(Bcfg2.Client.Tools.SYSV.SYSV):
             noaskfile.write(Bcfg2.Client.Tools.SYSV.noask)
         except:
             pass
-        
+
     # VerifyPackage comes from Bcfg2.Client.Tools.SYSV
     # Install comes from Bcfg2.Client.Tools.PkgTool
     # Extra comes from Bcfg2.Client.Tools.Tool
diff --git a/src/lib/Client/Tools/Chkconfig.py b/src/lib/Client/Tools/Chkconfig.py
index f3945596e..718f22bf2 100644
--- a/src/lib/Client/Tools/Chkconfig.py
+++ b/src/lib/Client/Tools/Chkconfig.py
@@ -67,7 +67,7 @@ class Chkconfig(Bcfg2.Client.Tools.SvcTool):
 
     def InstallService(self, entry):
         '''Install Service entry'''
-        rcmd = "/sbin/chkconfig %s %s" 
+        rcmd = "/sbin/chkconfig %s %s"
         self.cmd.run("/sbin/chkconfig --add %s"%(entry.attrib['name']))
         self.logger.info("Installing Service %s" % (entry.get('name')))
         pass1 = True
diff --git a/src/lib/Client/Tools/DebInit.py b/src/lib/Client/Tools/DebInit.py
index cd5b7c784..9bf8bb048 100644
--- a/src/lib/Client/Tools/DebInit.py
+++ b/src/lib/Client/Tools/DebInit.py
@@ -22,7 +22,7 @@ class DebInit(Bcfg2.Client.Tools.SvcTool):
             kill_sequence = 100 - start_sequence
         else:
             start_sequence = None
-        
+
         for filename in rawfiles:
             match = self.svcre.match(filename)
             if not match:
@@ -59,7 +59,7 @@ class DebInit(Bcfg2.Client.Tools.SvcTool):
         except OSError:
             self.logger.debug("Init script for service %s does not exist" % entry.get('name'))
             return False
-        
+
         if entry.get('status') == 'off':
             self.cmd.run("/usr/sbin/invoke-rc.d %s stop" % (entry.get('name')))
             cmdrc = self.cmd.run("/usr/sbin/update-rc.d -f %s remove" % entry.get('name'))[0]
diff --git a/src/lib/Client/Tools/IPS.py b/src/lib/Client/Tools/IPS.py
index 78fe9776f..bd71e50e8 100644
--- a/src/lib/Client/Tools/IPS.py
+++ b/src/lib/Client/Tools/IPS.py
@@ -55,6 +55,6 @@ class IPS(Bcfg2.Client.Tools.PkgTool):
                                   % (pname, self.installed[pname],
                                      entry.get('version')))
                 return False
-        
+
         # need to implement pkg chksum validation
         return True
diff --git a/src/lib/Client/Tools/POSIX.py b/src/lib/Client/Tools/POSIX.py
index f9a36cb15..8576f49fa 100644
--- a/src/lib/Client/Tools/POSIX.py
+++ b/src/lib/Client/Tools/POSIX.py
@@ -234,7 +234,7 @@ class POSIX(Bcfg2.Client.Tools.Tool):
                 nnqtext += '\nInstall %s %s: (y/N) ' % (entry.tag, entry.get('name'))
                 entry.set('qtext', nnqtext)
         return pTrue and pruneTrue
-        
+
 
     def InstallDirectory(self, entry):
         '''Install Directory Entry'''
@@ -291,7 +291,7 @@ class POSIX(Bcfg2.Client.Tools.Tool):
         if entry.get('prune', 'false') == 'true' and entry.get("qtest"):
             for pname in entry.get("qtest").split(":"):
                 ulfailed = False
-                if os.path.isdir(pname): 
+                if os.path.isdir(pname):
                     self.logger.info("Not removing extra directory %s, please check and remove manually" % pname)
                     continue
                 try:
@@ -404,12 +404,12 @@ class POSIX(Bcfg2.Client.Tools.Tool):
                         eudiff = udiff.encode('ascii')
                     except:
                         eudiff = "Binary file: no diff printed"
- 
+
                     nqtext = entry.get('qtext', '')
 
                     if nqtext:
                         nqtext += '\n'
-                    nqtext += eudiff 
+                    nqtext += eudiff
                 else:
                     entry.set('current_bfile', binascii.b2a_base64(content))
                     nqtext = entry.get('qtext', '')
diff --git a/src/lib/Client/Tools/Portage.py b/src/lib/Client/Tools/Portage.py
index 5ea0b18fc..f5224c06a 100644
--- a/src/lib/Client/Tools/Portage.py
+++ b/src/lib/Client/Tools/Portage.py
@@ -15,13 +15,13 @@ class Portage(Bcfg2.Client.Tools.PkgTool):
     pkgtype = 'ebuild'
     # requires a working PORTAGE_BINHOST in make.conf
     pkgtool = ('emerge --getbinpkgonly %s', ('=%s-%s', ['name', 'version']))
-    
+
     def __init__(self, logger, cfg, setup):
         Bcfg2.Client.Tools.PkgTool.__init__(self, logger, cfg, setup)
         self.cfg = cfg
         self.installed = {}
         self.RefreshPackages()
-        
+
     def RefreshPackages(self):
         '''Refresh memory hashes of packages'''
         cache = self.cmd.run("equery -q list")[1]
@@ -66,5 +66,5 @@ class Portage(Bcfg2.Client.Tools.PkgTool):
             self.cmd.run("emerge --unmerge --quiet =%s" % " =".join(packages))
             self.RefreshPackages()
             self.extra = self.FindExtraPackages()
-              
-        
+
+
diff --git a/src/lib/Client/Tools/RPMng.py b/src/lib/Client/Tools/RPMng.py
index bf04940e4..a575a5c34 100644
--- a/src/lib/Client/Tools/RPMng.py
+++ b/src/lib/Client/Tools/RPMng.py
@@ -23,14 +23,14 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
 
     __req__ = {'Package': ['name', 'version']}
     __ireq__ = {'Package': ['url']}
-    
+
     __new_req__ = {'Package': ['name'], 'Instance': ['version', 'release', 'arch']}
     __new_ireq__ = {'Package': ['uri'], \
                     'Instance': ['simplefile']}
-    
+
     __gpg_req__ = {'Package': ['name', 'version']}
     __gpg_ireq__ = {'Package': ['name', 'version']}
-    
+
     __new_gpg_req__ = {'Package': ['name'], 'Instance': ['version', 'release']}
     __new_gpg_ireq__ = {'Package': ['name'], 'Instance': ['version', 'release']}
 
@@ -150,7 +150,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
         '''
         self.installed = {}
         refresh_ts = rpmtools.rpmtransactionset()
-        # Don't bother with signature checks at this stage. The GPG keys might 
+        # Don't bother with signature checks at this stage. The GPG keys might
         # not be installed.
         refresh_ts.setVSFlags(rpm._RPMVSF_NODIGESTS|rpm._RPMVSF_NOSIGNATURES)
         for nevra in rpmtools.rpmpackagelist(refresh_ts):
@@ -160,7 +160,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
             for name, instances in list(self.installed.items()):
                 self.logger.debug("    " + name)
                 for inst in instances:
-                    self.logger.debug("        %s" %self.str_evra(inst)) 
+                    self.logger.debug("        %s" %self.str_evra(inst))
         refresh_ts.closeDB()
         del refresh_ts
 
@@ -234,7 +234,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                                     self.logger.error("got any version")
                                 self.logger.debug("        %s" % self.str_evra(inst))
                                 self.instance_status[inst]['installed'] = True
-         
+
                                 if self.pkg_verify == 'true' and \
                                    inst.get('pkg_verify', 'true') == 'true':
                                     flags = inst.get('verify_flags', '').split(',') + self.verify_flags
@@ -245,24 +245,24 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                                                            % (pkg.get('name'), self.str_evra(pkg), \
                                                               pkg.get('gpgkeyid', '')))
                                         self.logger.debug('         Disabling signature check.')
-        
+
                                     if self.setup.get('quick', False):
                                         if rpmtools.prelink_exists:
                                             flags += ['nomd5', 'nosize']
                                         else:
                                             flags += ['nomd5']
-                                    self.logger.debug("        verify_flags = %s" % flags) 
-        
+                                    self.logger.debug("        verify_flags = %s" % flags)
+
                                     vp_ts = rpmtools.rpmtransactionset()
                                     self.instance_status[inst]['verify'] = \
                                                            rpmtools.rpm_verify( vp_ts, pkg, flags)
                                     vp_ts.closeDB()
                                     del vp_ts
-    
+
                         if self.instance_status[inst]['installed'] == False:
                             self.logger.info("        Package %s %s not installed." % \
                                          (entry.get('name'), self.str_evra(inst)))
-                                
+
                             qtext_versions = qtext_versions + 'I(%s) ' % self.str_evra(inst)
                             entry.set('current_exists', 'false')
                 else:
@@ -270,7 +270,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                     for inst in instances:
                         self.instance_status.setdefault(inst, {})['installed'] = False
                         self.instance_status[inst]['version_fail'] = False
-    
+
                         # Only installed packages with the same architecture are
                         # relevant.
                         if inst.get('arch', None) == None:
@@ -278,7 +278,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                         else:
                             arch_match = [pkg for pkg in self.installed[entry.get('name')] \
                                               if pkg.get('arch', None) == inst.get('arch', None)]
-    
+
                         if len(arch_match) > 1:
                             self.logger.error("Multiple instances of package %s installed with the same achitecture." % \
                                                   (entry.get('name')))
@@ -290,7 +290,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                                        self.inst_evra_equal(inst, pkg):
                                     self.logger.debug("        %s" % self.str_evra(inst))
                                     self.instance_status[inst]['installed'] = True
-    
+
                                     if self.pkg_verify == 'true' and \
                                        inst.get('pkg_verify', 'true') == 'true':
                                         flags = inst.get('verify_flags', '').split(',') + self.verify_flags
@@ -301,26 +301,26 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                                                          % (pkg.get('name'), self.str_evra(pkg), \
                                                             pkg.get('gpgkeyid', '')))
                                             self.logger.info('         Disabling signature check.')
-        
+
                                         if self.setup.get('quick', False):
                                             if rpmtools.prelink_exists:
                                                 flags += ['nomd5', 'nosize']
                                             else:
                                                 flags += ['nomd5']
-                                        self.logger.debug("        verify_flags = %s" % flags) 
-        
+                                        self.logger.debug("        verify_flags = %s" % flags)
+
                                         vp_ts = rpmtools.rpmtransactionset()
                                         self.instance_status[inst]['verify'] = \
                                                          rpmtools.rpm_verify( vp_ts, pkg, flags )
                                         vp_ts.closeDB()
                                         del vp_ts
-    
+
                                 else:
                                     # Wrong version installed.
                                     self.instance_status[inst]['version_fail'] = True
                                     self.logger.info("        Wrong version installed.  Want %s, but have %s"\
                                                     % (self.str_evra(inst), self.str_evra(pkg)))
-                            
+
                                     qtext_versions = qtext_versions + 'U(%s -> %s) ' % \
                                                           (self.str_evra(pkg), self.str_evra(inst))
                         elif len(arch_match) == 0:
@@ -328,32 +328,32 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                             self.instance_status[inst]['installed'] = False
                             self.logger.info("        %s is not installed." % self.str_evra(inst))
                             qtext_versions = qtext_versions + 'I(%s) ' % self.str_evra(inst)
-    
+
                 # Check the rpm verify results.
                 for inst in instances:
                     instance_fail = False
-                    # Dump the rpm verify results. 
+                    # Dump the rpm verify results.
                     #****Write something to format this nicely.*****
                     if self.setup['debug'] and self.instance_status[inst].get('verify', None):
                         self.logger.debug(self.instance_status[inst]['verify'])
-    
+
                     self.instance_status[inst]['verify_fail'] = False
                     if self.instance_status[inst].get('verify', None):
                         if len(self.instance_status[inst].get('verify')) > 1:
                             self.logger.info("WARNING: Verification of more than one package instance.")
- 
+
                         for result in self.instance_status[inst]['verify']:
-    
+
                             # Check header results
                             if result.get('hdr', None):
                                 instance_fail = True
                                 self.instance_status[inst]['verify_fail'] = True
-        
+
                             # Check dependency results
                             if result.get('deps', None):
                                 instance_fail = True
                                 self.instance_status[inst]['verify_fail'] = True
-                             
+
                             # Check the rpm verify file results against the modlist
                             # and per Instance Ignores.
                             for file_result in result.get('files', []):
@@ -365,7 +365,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                                 else:
                                     self.logger.debug("        Modlist/Ignore match: %s" % \
                                                                                  (file_result[-1]))
-    
+
                         if instance_fail == True:
                             self.logger.debug("*** Instance %s failed RPM verification ***" % \
                                               self.str_evra(inst))
@@ -374,14 +374,14 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
 
                             # Attach status structure for return to server for reporting.
                             inst.set('verify_status', str(self.instance_status[inst]))
-    
+
                     if self.instance_status[inst]['installed'] == False or \
                        self.instance_status[inst].get('version_fail', False)== True or \
                        self.instance_status[inst].get('verify_fail', False) == True:
                         package_fail = True
                         self.instance_status[inst]['pkg'] = entry
                         self.modlists[entry] = modlist
-    
+
                 # Find Installed Instances that are not in the Config.
                 extra_installed = self.FindExtraInstances(entry, self.installed[entry.get('name')])
                 if extra_installed != None:
@@ -390,25 +390,25 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                     for inst in extra_installed.findall('Instance'):
                         qtext_versions = qtext_versions + 'D(%s) ' % self.str_evra(inst)
                     self.logger.debug("Found Extra Instances %s" % qtext_versions)
-               
+
                 if package_fail == True:
                     self.logger.info("        Package %s failed verification." % \
                                                               (entry.get('name')))
                     qtext = 'Install/Upgrade/delete Package %s instance(s) - %s (y/N) ' % \
                                                   (entry.get('name'), qtext_versions)
                     entry.set('qtext', qtext)
-    
+
                     bcfg2_versions = ''
                     for bcfg2_inst in [inst for inst in instances if inst.tag == 'Instance']:
                         bcfg2_versions = bcfg2_versions + '(%s) ' % self.str_evra(bcfg2_inst)
                     if bcfg2_versions != '':
                         entry.set('version', bcfg2_versions)
                     installed_versions = ''
-    
+
                     for installed_inst in self.installed[entry.get('name')]:
                         installed_versions = installed_versions + '(%s) ' % \
                                                                       self.str_evra(installed_inst)
-    
+
                     entry.set('current_version', installed_versions)
                     return False
 
@@ -436,7 +436,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
         '''
            Remove specified entries.
 
-           packages is a list of Package Entries with Instances generated 
+           packages is a list of Package Entries with Instances generated
            by FindExtraPackages().
         '''
         self.logger.debug('Running RPMng.RemovePackages()')
@@ -460,7 +460,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                     self.logger.info("         This package will be deleted in a future version of the RPMng driver.")
                 #pkgspec_list.append(pkg_spec)
 
-        erase_results = rpmtools.rpm_erase(pkgspec_list, self.erase_flags) 
+        erase_results = rpmtools.rpm_erase(pkgspec_list, self.erase_flags)
         if erase_results == []:
             self.modified += packages
             for pkg in pkgspec_list:
@@ -488,7 +488,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                                                    % (pkgspec.get('name'), self.str_evra(pkgspec)))
                         self.logger.info("         This package will be deleted in a future version of the RPMng driver.")
                         continue # Don't delete the gpg-pubkey packages for now.
-                    erase_results = rpmtools.rpm_erase([pkgspec], self.erase_flags) 
+                    erase_results = rpmtools.rpm_erase([pkgspec], self.erase_flags)
                     if erase_results == []:
                         pkg_modified = True
                         self.logger.info("Deleted %s %s" % \
@@ -505,7 +505,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
 
     def FixInstance(self, instance, inst_status):
         '''
-           Control if a reinstall of a package happens or not based on the 
+           Control if a reinstall of a package happens or not based on the
            results from RPMng.VerifyPackage().
 
            Return True to reinstall, False to not reintstall.
@@ -535,14 +535,14 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
             if instance.get('verify_fail_action', 'reinstall') == "reinstall" and \
                self.verify_fail_action == "reinstall":
                 for inst in inst_status.get('verify'):
-                    # This needs to be a for loop rather than a straight get() 
+                    # This needs to be a for loop rather than a straight get()
                     # because the underlying routines handle multiple packages
                     # and return a list of results.
                     self.logger.debug('reinstall_check: %s %s:%s-%s.%s' % inst.get('nevra'))
 
                     if inst.get("hdr", False):
                         fix = True
-    
+
                     elif inst.get('files', False):
                         # Parse rpm verify file results
                         for file_result in inst.get('files', []):
@@ -560,24 +560,24 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                                                       self.str_evra(instance)))
 
         return fix
-    
+
     def Install(self, packages, states):
         '''
-           Try and fix everything that RPMng.VerifyPackages() found wrong for 
-           each Package Entry.  This can result in individual RPMs being 
-           installed (for the first time), reinstalled, deleted, downgraded 
+           Try and fix everything that RPMng.VerifyPackages() found wrong for
+           each Package Entry.  This can result in individual RPMs being
+           installed (for the first time), reinstalled, deleted, downgraded
            or upgraded.
 
-           packages is a list of Package Elements that has 
+           packages is a list of Package Elements that has
                states[<Package Element>] == False
 
            The following effects occur:
            - states{} is conditionally updated for each package.
            - self.installed{} is rebuilt, possibly multiple times.
-           - self.instance_statusi{} is conditionally updated for each instance 
+           - self.instance_statusi{} is conditionally updated for each instance
              of a package.
-           - Each package will be added to self.modified[] if its states{} 
-             entry is set to True. 
+           - Each package will be added to self.modified[] if its states{}
+             entry is set to True.
         '''
         self.logger.info('Runing RPMng.Install()')
 
@@ -789,13 +789,13 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
     def canVerify(self, entry):
         '''
             Test if entry has enough information to be verified.
- 
+
             Three types of entries are checked.
                Old style Package
                New style Package with Instances
                pgp-pubkey packages
 
-           Also the old style entries get modified after the first 
+           Also the old style entries get modified after the first
            VerifyPackage() run, so there needs to be a second test.
         '''
         if not self.handlesEntry(entry):
@@ -816,7 +816,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
         if not instances:
             # Old non Instance format, unmodified.
             if entry.get('name') == 'gpg-pubkey':
-                # gpg-pubkey packages aren't really pacakges, so we have to do 
+                # gpg-pubkey packages aren't really pacakges, so we have to do
                 # something a little different.
                 # Check that the Package Level has what we need for verification.
                 if [attr for attr in self.__gpg_req__[entry.tag] if attr not in entry.attrib]:
@@ -830,7 +830,7 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
                     return False
         else:
             if entry.get('name') == 'gpg-pubkey':
-                # gpg-pubkey packages aren't really pacakges, so we have to do 
+                # gpg-pubkey packages aren't really pacakges, so we have to do
                 # something a little different.
                 # Check that the Package Level has what we need for verification.
                 if [attr for attr in self.__new_gpg_req__[entry.tag] if attr not in entry.attrib]:
@@ -944,14 +944,14 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
             Convert evra dict entries to a string.
         '''
         if instance.get('epoch', '*') in ['*', None]:
-            return '%s-%s.%s' % (instance.get('version', '*'), 
+            return '%s-%s.%s' % (instance.get('version', '*'),
                                  instance.get('release', '*'),
-                                 instance.get('arch', '*')) 
-        else: 
+                                 instance.get('arch', '*'))
+        else:
             return '%s:%s-%s.%s' % (instance.get('epoch', '*'),
-                                    instance.get('version', '*'), 
+                                    instance.get('version', '*'),
                                     instance.get('release', '*'),
-                                    instance.get('arch', '*')) 
+                                    instance.get('arch', '*'))
 
     def pkg_vr_equal(self, config_entry, installed_entry):
         '''
@@ -987,12 +987,12 @@ class RPMng(Bcfg2.Client.Tools.PkgTool):
             return False
 
     def getinstalledgpg(self):
-        ''' 
+        '''
            Create a list of installed GPG key IDs.
 
            The pgp-pubkey package version is the least significant 4 bytes
            (big-endian) of the key ID which is good enough for our purposes.
-        ''' 
+        '''
         init_ts = rpmtools.rpmtransactionset()
         init_ts.setVSFlags(rpm._RPMVSF_NODIGESTS|rpm._RPMVSF_NOSIGNATURES)
         gpg_hdrs = rpmtools.getheadersbykeyword(init_ts, **{'name':'gpg-pubkey'})
diff --git a/src/lib/Client/Tools/SMF.py b/src/lib/Client/Tools/SMF.py
index bbe9a3055..b58cb7a85 100644
--- a/src/lib/Client/Tools/SMF.py
+++ b/src/lib/Client/Tools/SMF.py
@@ -36,7 +36,7 @@ class SMF(Bcfg2.Client.Tools.SvcTool):
                                  entry.get('name'))
                 return False
         return True
-    
+
     def VerifyService(self, entry, _):
         '''Verify SMF Service Entry'''
         if not self.GetFMRI(entry):
diff --git a/src/lib/Client/Tools/SYSV.py b/src/lib/Client/Tools/SYSV.py
index 23875d4f9..1c20ea76f 100644
--- a/src/lib/Client/Tools/SYSV.py
+++ b/src/lib/Client/Tools/SYSV.py
@@ -59,7 +59,7 @@ class SYSV(Bcfg2.Client.Tools.PkgTool):
         desiredVersion = entry.get('version')
         if desiredVersion == 'any':
             desiredVersion = self.installed.get(entry.get('name'), desiredVersion)
-        
+
         cmdrc = self.cmd.run("/usr/bin/pkginfo -q -v \"%s\" %s" % \
                              (desiredVersion, entry.get('name')))[0]
 
diff --git a/src/lib/Client/Tools/YUMng.py b/src/lib/Client/Tools/YUMng.py
index e81b4ee7d..b30d6cdcc 100644
--- a/src/lib/Client/Tools/YUMng.py
+++ b/src/lib/Client/Tools/YUMng.py
@@ -52,11 +52,11 @@ class YUMng(Bcfg2.Client.Tools.RPMng.RPMng):
     name = 'YUMng'
     __execs__ = ['/usr/bin/yum', '/var/lib/rpm']
     __handles__ = [('Package', 'yum'), ('Package', 'rpm')]
- 
+
     __req__ = {'Package': ['name', 'version']}
     __ireq__ = {'Package': ['name']}
     #__ireq__ = {'Package': ['name', 'version']}
- 
+
     __new_req__ = {'Package': ['name'], 'Instance': ['version', 'release', 'arch']}
     __new_ireq__ = {'Package': ['name'], \
                     'Instance': []}
@@ -121,13 +121,13 @@ class YUMng(Bcfg2.Client.Tools.RPMng.RPMng):
                                                 release=rel, epoch=epoch)
         return Bcfg2.Client.Tools.RPMng.RPMng.VerifyPackage(self, entry,
                                                             modlist)
-        
+
     def Install(self, packages, states):
         '''
            Try and fix everything that RPMng.VerifyPackages() found wrong for
            each Package Entry.  This can result in individual RPMs being
            installed (for the first time), deleted, downgraded
-           or upgraded. 
+           or upgraded.
 
            NOTE: YUM can not reinstall a package that it thinks is already
                  installed.
@@ -183,8 +183,8 @@ class YUMng(Bcfg2.Client.Tools.RPMng.RPMng):
                 install_pkgs.append(pkg)
 
         # Install GPG keys.
-        # Alternatively specify the required keys using 'gpgkey' in the 
-        # repository definition in yum.conf.  YUM will install the keys 
+        # Alternatively specify the required keys using 'gpgkey' in the
+        # repository definition in yum.conf.  YUM will install the keys
         # automatically.
         if len(gpg_keys) > 0:
             for inst in gpg_keys:
@@ -221,7 +221,7 @@ class YUMng(Bcfg2.Client.Tools.RPMng.RPMng):
             for inst in install_pkgs:
                 pkg_arg = self.instance_status[inst].get('pkg').get('name')
                 install_args.append(build_yname(pkg_arg, inst))
-            
+
             cmdrc, output = self.cmd.run(pkgtool % " ".join(install_args))
             if cmdrc == 0:
                 # The yum command succeeded.  All packages installed.
@@ -257,7 +257,7 @@ class YUMng(Bcfg2.Client.Tools.RPMng.RPMng):
             for inst in upgrade_pkgs:
                 pkg_arg = build_yname(self.instance_status[inst].get('pkg').get('name'), inst)
                 upgrade_args.append(pkg_arg)
-            
+
             cmdrc, output = self.cmd.run(pkgtool % " ".join(upgrade_args))
             if cmdrc == 0:
                 # The yum command succeeded.  All packages installed.
diff --git a/src/lib/Client/Tools/__init__.py b/src/lib/Client/Tools/__init__.py
index 105cff3cf..d857962a2 100644
--- a/src/lib/Client/Tools/__init__.py
+++ b/src/lib/Client/Tools/__init__.py
@@ -238,9 +238,9 @@ class PkgTool(Tool):
 
     def Install(self, packages, states):
         '''
-	   Run a one-pass install, followed by
-	   single pkg installs in case of failure
-	'''
+           Run a one-pass install, followed by
+           single pkg installs in case of failure
+        '''
         self.logger.info("Trying single pass package install for pkgtype %s" % \
                          self.pkgtype)
 
diff --git a/src/lib/Client/Tools/launchd.py b/src/lib/Client/Tools/launchd.py
index 90bc14aa5..baca30bdd 100644
--- a/src/lib/Client/Tools/launchd.py
+++ b/src/lib/Client/Tools/launchd.py
@@ -86,7 +86,7 @@ class launchd(Bcfg2.Client.Tools.Tool):
     def Remove(self, svcs):
         '''Remove Extra launchd entries'''
         pass
-        
+
 
 
     def FindExtra(self):
diff --git a/src/lib/Client/Tools/rpmtools.py b/src/lib/Client/Tools/rpmtools.py
index d399e316c..7660946d2 100755
--- a/src/lib/Client/Tools/rpmtools.py
+++ b/src/lib/Client/Tools/rpmtools.py
@@ -1,6 +1,6 @@
 #!/usr/bin/python
 """
-    Module that uses rpm-python to implement the following rpm 
+    Module that uses rpm-python to implement the following rpm
     functionality for the bcfg2 RPM and YUM client drivers:
 
         rpm -qa
@@ -11,8 +11,8 @@
 
     The code was written to be used in the bcfg2 RPM/YUM drivers.
 
-    Some command line options have been provided to assist with 
-    testing and development, but the output isn't pretty and looks 
+    Some command line options have been provided to assist with
+    testing and development, but the output isn't pretty and looks
     nothing like rpm output.
 
     Run 'rpmtools' -h for the options.
@@ -40,14 +40,14 @@ except ImportError:
     isprelink_imported = False
     #print '*********************** isprelink not loaded ***********************'
 
-# If the prelink command is installed on the system then we need to do 
+# If the prelink command is installed on the system then we need to do
 # prelink -y on files.
 if os.access('/usr/sbin/prelink', os.X_OK):
     prelink_exists = True
 else:
     prelink_exists = False
 
-# If we don't have isprelink then we will use the prelink configuration file to 
+# If we don't have isprelink then we will use the prelink configuration file to
 # filter what we have to put through prelink -y.
 import re
 blacklist = []
@@ -75,7 +75,7 @@ blacklist_re = re.compile('|'.join(blacklist))
 whitelist_re = re.compile('|'.join(whitelist))
 
 # Flags that are not defined in rpm-python.
-# They are defined in lib/rpmcli.h  
+# They are defined in lib/rpmcli.h
 # Bit(s) for verifyFile() attributes.
 #
 RPMVERIFY_NONE            = 0                      #  /*!< */
@@ -135,11 +135,11 @@ VERIFY_ALL =     \
 
 
 # Some masks for what checks to NOT do on these file types.
-# The C code actiually resets these up for every file. 
+# The C code actiually resets these up for every file.
 DIR_FLAGS = ~(RPMVERIFY_MD5 | RPMVERIFY_FILESIZE | RPMVERIFY_MTIME | \
               RPMVERIFY_LINKTO)
 
-# These file types all have the same mask, but hopefully this will make the 
+# These file types all have the same mask, but hopefully this will make the
 # code more readable.
 FIFO_FLAGS = CHR_FLAGS = BLK_FLAGS = GHOST_FLAGS = DIR_FLAGS
 
@@ -161,14 +161,14 @@ def rpmpackagelist(rts):
         Equivalent of rpm -qa.  Intended for RefreshPackages() in the RPM Driver.
         Requires rpmtransactionset() to be run first to get a ts.
         Returns a list of pkgspec dicts.
-    
+
         e.g. [ {'name':'foo', 'epoch':'20', 'version':'1.2', 'release':'5', 'arch':'x86_64' },
                {'name':'bar', 'epoch':'10', 'version':'5.2', 'release':'2', 'arch':'x86_64' } ]
 
     """
-    return [ { 'name':header[rpm.RPMTAG_NAME], 
+    return [ { 'name':header[rpm.RPMTAG_NAME],
                'epoch':header[rpm.RPMTAG_EPOCH],
-               'version':header[rpm.RPMTAG_VERSION], 
+               'version':header[rpm.RPMTAG_VERSION],
                'release':header[rpm.RPMTAG_RELEASE],
                'arch':header[rpm.RPMTAG_ARCH],
                'gpgkeyid':header.sprintf("%|SIGGPG?{%{SIGGPG:pgpsig}}:{None}|").split()[-1] }
@@ -178,8 +178,8 @@ def getindexbykeyword(index_ts, **kwargs):
     """
         Return list of indexs from the rpmdb matching keywords
         ex: getHeadersByKeyword(name='foo', version='1', release='1')
- 
-        Can be passed any structure that can be indexed by the pkgspec 
+
+        Can be passed any structure that can be indexed by the pkgspec
         keyswords as other keys are filtered out.
 
     """
@@ -216,8 +216,8 @@ def getheadersbykeyword(header_ts, **kwargs):
 
         Return list of headers from the rpmdb matching keywords
         ex: getHeadersByKeyword(name='foo', version='1', release='1')
- 
-        Can be passed any structure that can be indexed by the pkgspec 
+
+        Can be passed any structure that can be indexed by the pkgspec
         keyswords as other keys are filtered out.
 
     """
@@ -249,7 +249,7 @@ def getheadersbykeyword(header_ts, **kwargs):
 
 def prelink_md5_check(filename):
     """
-        Checks if a file is prelinked.  If it is run it through prelink -y 
+        Checks if a file is prelinked.  If it is run it through prelink -y
         to get the unprelinked md5 and file size.
 
         Return 0 if the file was not prelinked, otherwise return the file size.
@@ -297,7 +297,7 @@ def prelink_size_check(filename):
     """
        This check is only done if the prelink_md5_check() is not done first.
 
-       Checks if a file is prelinked.  If it is run it through prelink -y 
+       Checks if a file is prelinked.  If it is run it through prelink -y
        to get the unprelinked file size.
 
        Return 0 if the file was not prelinked, otherwise return the file size.
@@ -413,14 +413,14 @@ def rpm_verify_file(fileinfo, rpmlinktos, omitmask):
     """
         Verify all the files in a package.
 
-        Returns a list of error flags, the file type and file name.  The list 
-        entries are strings that are the same as the labels for the bitwise 
+        Returns a list of error flags, the file type and file name.  The list
+        entries are strings that are the same as the labels for the bitwise
         flags used in the C code.
 
     """
     (fname, fsize, fmode, fmtime, fflags, frdev, finode, fnlink, fstate, \
             vflags, fuser, fgroup, fmd5) = fileinfo
- 
+
     # 1. rpmtsRootDir stuff.  What does it do and where to I get it from?
 
     file_results = []
@@ -441,7 +441,7 @@ def rpm_verify_file(fileinfo, rpmlinktos, omitmask):
         return file_results
 
     # 5. Contexts?  SELinux stuff?
-       
+
     # Setup what checks to do.  This is straight out of the C code.
     if stat.S_ISDIR(lstat.st_mode):
         flags &= DIR_FLAGS
@@ -458,7 +458,7 @@ def rpm_verify_file(fileinfo, rpmlinktos, omitmask):
 
     if (fflags & rpm.RPMFILE_GHOST):
         flags &= GHOST_FLAGS
-   
+
     flags &= ~(omitmask | RPMVERIFY_FAILURES)
 
     # 8. SELinux stuff.
@@ -483,7 +483,7 @@ def rpm_verify_file(fileinfo, rpmlinktos, omitmask):
 
     if flags & RPMVERIFY_FILESIZE:
         if not (flags & RPMVERIFY_MD5): # prelink check hasn't been done.
-            prelink_size = prelink_size_check(fname) 
+            prelink_size = prelink_size_check(fname)
         if (prelink_size != 0):         # This is a prelinked file.
             if (prelink_size != fsize):
                 file_results.append('RPMVERIFY_FILESIZE')
@@ -531,7 +531,7 @@ def rpm_verify_file(fileinfo, rpmlinktos, omitmask):
             group = None
         if not group or not fgroup or (group != fgroup):
             file_results.append('RPMVERIFY_GROUP')
- 
+
     return file_results
 
 def rpm_verify_dependencies(header):
@@ -540,11 +540,11 @@ def rpm_verify_dependencies(header):
 
         Don't like opening another ts to do this, but
         it was the only way I could find of clearing the ts
-        out.  
+        out.
+
+        Have asked on the rpm-maint list on how to do
+        this the right way (28 Feb 2007).
 
-        Have asked on the rpm-maint list on how to do 
-        this the right way (28 Feb 2007). 
-    
         ts.check() returns:
 
         ((name, version, release), (reqname, reqversion), \
@@ -560,7 +560,7 @@ def rpm_verify_dependencies(header):
 def rpm_verify_package(vp_ts, header, verify_options):
     """
         Verify a single package specified by header.  Header is an rpm.hdr.
- 
+
         If errors are found it returns a dictionary of errors.
 
     """
@@ -609,21 +609,21 @@ def rpm_verify_package(vp_ts, header, verify_options):
         dep_stat = rpm_verify_dependencies(header)
         if dep_stat:
             package_results['deps'] = dep_stat
-    
+
     # Check all the package files.
     if 'nofiles' not in verify_options:
         vp_fi = header.fiFromHeader()
         for fileinfo in vp_fi:
-            # Do not bother doing anything with ghost files.  
+            # Do not bother doing anything with ghost files.
             # This is what RPM does.
             if fileinfo[4] & rpm.RPMFILE_GHOST:
                 continue
 
-            # This is only needed because of an inconsistency in the 
+            # This is only needed because of an inconsistency in the
             # rpm.fi interface.
             linktos = vp_fi.FLink()
 
-            file_stat = rpm_verify_file(fileinfo, linktos, omitmask) 
+            file_stat = rpm_verify_file(fileinfo, linktos, omitmask)
 
             #if len(file_stat) > 0 or options.verbose:
             if len(file_stat) > 0:
@@ -642,7 +642,7 @@ def rpm_verify_package(vp_ts, header, verify_options):
                     file_stat.append('r')
                 else:
                     file_stat.append(' ')
-        
+
                 file_stat.append(fileinfo[0]) # The filename.
                 package_results.setdefault('files', []).append(file_stat)
 
@@ -673,7 +673,7 @@ def rpm_verify(verify_ts, verify_pkgspec, verify_options=[]):
        Requires rpmtransactionset() to be run first to get a ts.
 
        pkgspec is a dict specifying the package
-       e.g.: 
+       e.g.:
            For a single package
            { name='foo', epoch='20', version='1', release='1', arch='x86_64'}
 
@@ -684,27 +684,27 @@ def rpm_verify(verify_ts, verify_pkgspec, verify_options=[]):
 
        options is a list of 'rpm --verify' options. Default is to check everything.
        e.g.:
-           [ 'nodeps', 'nodigest', 'nofiles', 'noscripts', 'nosignature', 
-             'nolinkto' 'nomd5', 'nosize', 'nouser', 'nogroup', 'nomtime', 
+           [ 'nodeps', 'nodigest', 'nofiles', 'noscripts', 'nosignature',
+             'nolinkto' 'nomd5', 'nosize', 'nouser', 'nogroup', 'nomtime',
              'nomode', 'nordev' ]
 
-       Returns a list.  One list entry per package.  Each list entry is a 
-       dictionary.  Dict keys are 'files', 'deps', 'nevra' and 'hdr'.  
-       Entries only get added for the failures. If nothing failed, None is 
+       Returns a list.  One list entry per package.  Each list entry is a
+       dictionary.  Dict keys are 'files', 'deps', 'nevra' and 'hdr'.
+       Entries only get added for the failures. If nothing failed, None is
        returned.
 
        Its all a bit messy and probably needs reviewing.
 
        [ { 'hdr': [???],
-           'deps: [((name, version, release), (reqname, reqversion), 
+           'deps: [((name, version, release), (reqname, reqversion),
                     flags, suggest, sense), .... ]
-           'files': [ ['filename1', 'RPMVERIFY_GROUP', 'RPMVERIFY_USER' ], 
+           'files': [ ['filename1', 'RPMVERIFY_GROUP', 'RPMVERIFY_USER' ],
                       ['filename2', 'RPMVERFIY_LSTATFAIL']]
            'nevra': ['name1', 'epoch1', 'version1', 'release1', 'arch1'] }
          { 'hdr': [???],
-           'deps: [((name, version, release), (reqname, reqversion), 
+           'deps: [((name, version, release), (reqname, reqversion),
                     flags, suggest, sense), .... ]
-           'files': [ ['filename', 'RPMVERIFY_GROUP', 'RPMVERIFY_USER" ], 
+           'files': [ ['filename', 'RPMVERIFY_GROUP', 'RPMVERIFY_USER" ],
                       ['filename2', 'RPMVERFIY_LSTATFAIL']]
            'nevra': ['name2', 'epoch2', 'version2', 'release2', 'arch2'] } ]
 
@@ -715,7 +715,7 @@ def rpm_verify(verify_ts, verify_pkgspec, verify_options=[]):
         result = rpm_verify_package(verify_ts, header, verify_options)
         if result:
             verify_results.append(result)
-    
+
     return verify_results
 
 def rpmtransactionset():
@@ -730,10 +730,10 @@ def rpmtransactionset():
 class Rpmtscallback(object):
     """
         Callback for ts.run().  Used for adding, upgrading and removing packages.
-        Starting with all possible reasons codes, but bcfg2 will probably only 
+        Starting with all possible reasons codes, but bcfg2 will probably only
         make use of a few of them.
 
-        Mostly just printing stuff at the moment to understand how the callback 
+        Mostly just printing stuff at the moment to understand how the callback
         is used.
 
     """
@@ -796,13 +796,13 @@ class Rpmtscallback(object):
             #print 'rpm.RPMCALLBACK_UNKNOWN'
         else:
             print('ERROR - Fell through callBack')
-    
+
         #print reason, amount, total, key, client_data
 
 def rpm_erase(erase_pkgspecs, erase_flags):
     """
        pkgspecs is a list of pkgspec dicts specifying packages
-       e.g.: 
+       e.g.:
            For a single package
            { name='foo', epoch='20', version='1', release='1', arch='x86_64'}
 
@@ -836,7 +836,7 @@ def rpm_erase(erase_pkgspecs, erase_flags):
 
     if erase_problems == []:
         erase_ts.order()
-        erase_callback = Rpmtscallback() 
+        erase_callback = Rpmtscallback()
         erase_ts.run(erase_callback.callback, 'Erase')
     #else:
     #    print 'ERROR - Dependency failures on package erase'
@@ -862,12 +862,12 @@ def display_verify_file(file_results):
             result_string = result_string + 'S'
         else:
             result_string = result_string + '.'
-      
+
         if 'RPMVERIFY_MODE' in file_results:
             result_string = result_string + 'M'
         else:
             result_string = result_string + '.'
-      
+
         if 'RPMVERIFY_MD5' in file_results:
             if 'RPMVERIFY_READFAIL' in file_results:
                 result_string = result_string + '?'
@@ -875,12 +875,12 @@ def display_verify_file(file_results):
                 result_string = result_string + '5'
         else:
             result_string = result_string + '.'
-      
+
         if 'RPMVERIFY_RDEV' in file_results:
             result_string = result_string + 'D'
         else:
             result_string = result_string + '.'
-      
+
         if 'RPMVERIFY_LINKTO' in file_results:
             if 'RPMVERIFY_READLINKFAIL' in file_results:
                 result_string = result_string + '?'
@@ -888,22 +888,22 @@ def display_verify_file(file_results):
                 result_string = result_string + 'L'
         else:
             result_string = result_string + '.'
-      
+
         if 'RPMVERIFY_USER' in file_results:
             result_string = result_string + 'U'
         else:
             result_string = result_string + '.'
-      
+
         if 'RPMVERIFY_GROUP' in file_results:
             result_string = result_string + 'G'
         else:
             result_string = result_string + '.'
-      
+
         if 'RPMVERIFY_MTIME' in file_results:
             result_string = result_string + 'T'
         else:
             result_string = result_string + '.'
-  
+
     print(result_string + '  ' + filetype + ' ' + filename)
     sys.stdout.flush()
 
@@ -916,13 +916,13 @@ if __name__ == "__main__":
 
     p.add_option('--name', action='store', \
                  default=None, \
-                 help='''Package name to verify.  
+                 help='''Package name to verify.
 
                          ******************************************
                          NOT SPECIFYING A NAME MEANS 'ALL' PACKAGES.
                          ******************************************
 
-                         The specified operation will be carried out on  all 
+                         The specified operation will be carried out on  all
                          instances of packages that match the package specification
                          (name, epoch, version, release, arch).''')
 
@@ -945,24 +945,24 @@ if __name__ == "__main__":
     p.add_option('--erase', '-e', action='store_true', \
                  default=None, \
                  help='''****************************************************
-                         REMOVE PACKAGES.  THERE ARE NO WARNINGS.  MULTIPLE 
-                         PACKAGES WILL BE REMOVED IF A FULL PACKAGE SPEC IS NOT 
+                         REMOVE PACKAGES.  THERE ARE NO WARNINGS.  MULTIPLE
+                         PACKAGES WILL BE REMOVED IF A FULL PACKAGE SPEC IS NOT
                          GIVEN. E.G. IF JUST A NAME IS GIVEN ALL INSTALLED
-                         INSTANCES OF THAT PACKAGE WILL BE REMOVED PROVIDED 
-                         DEPENDENCY CHECKS PASS.  IF JUST AN EPOCH IS GIVEN 
+                         INSTANCES OF THAT PACKAGE WILL BE REMOVED PROVIDED
+                         DEPENDENCY CHECKS PASS.  IF JUST AN EPOCH IS GIVEN
                          ALL PACKAGE INSTANCES WITH THAT EPOCH WILL BE REMOVED.
                          ****************************************************''')
 
     p.add_option('--list', '-l', action='store_true', \
-                 help='''List package identity info. rpm -qa ish equivalent 
+                 help='''List package identity info. rpm -qa ish equivalent
                          intended for use in RefreshPackages().''')
 
     p.add_option('--verify', action='store_true', \
-                 help='''Verify Package(s).  Output is only produced after all 
+                 help='''Verify Package(s).  Output is only produced after all
                          packages has been verified. Be patient.''')
 
     p.add_option('--verbose', '-v', action='store_true', \
-                 help='''Verbose output for --verify option.  Output is the 
+                 help='''Verbose output for --verify option.  Output is the
                          same as rpm -v --verify.''')
 
     p.add_option('--nodeps', action='store_true', \
@@ -985,11 +985,11 @@ if __name__ == "__main__":
                  help='Do not do symlink tests.')
 
     p.add_option('--nomd5', action='store_true', \
-                 help='''Do not do MD5 checksums on files.  Note that this does 
+                 help='''Do not do MD5 checksums on files.  Note that this does
                                             not work for prelink files yet.''')
 
     p.add_option('--nosize', action='store_true', \
-                 help='''Do not do file size tests. Note that this does not work 
+                 help='''Do not do file size tests. Note that this does not work
                                             for prelink files yet.''')
 
     p.add_option('--nouser', action='store_true', \
@@ -1011,15 +1011,15 @@ if __name__ == "__main__":
                  help='Do not do not generate triggers on erase.')
 
     p.add_option('--repackage', action='store_true', \
-                 help='''Do repackage on erase.i Packages are put 
+                 help='''Do repackage on erase.i Packages are put
                                             in /var/spool/repackage.''')
 
     p.add_option('--allmatches', action='store_true', \
-                 help='''Remove all package instances that match the 
-                         pkgspec.  
+                 help='''Remove all package instances that match the
+                         pkgspec.
 
                          ***************************************************
-                         NO WARNINGS ARE GIVEN.  IF THERE IS NO PACKAGE SPEC 
+                         NO WARNINGS ARE GIVEN.  IF THERE IS NO PACKAGE SPEC
                          THAT MEANS ALL PACKAGES!!!!
                          ***************************************************''')
 
@@ -1072,9 +1072,9 @@ if __name__ == "__main__":
 
     if options.allmatches:
         rpm_options.append('allmatches')
-                                    
+
     main_ts = rpmtransactionset()
-        
+
     cmdline_pkgspec = {}
     if options.name != 'all':
         if options.name:
@@ -1089,12 +1089,12 @@ if __name__ == "__main__":
             cmdline_pkgspec['arch'] = str(options.arch)
 
     if options.verify:
-        results = rpm_verify(main_ts, cmdline_pkgspec, rpm_options) 
+        results = rpm_verify(main_ts, cmdline_pkgspec, rpm_options)
         for r in results:
             files = r.get('files', '')
             for f in files:
                 display_verify_file(f)
-           
+
     elif options.list:
         for p in rpmpackagelist(main_ts):
             print(p)