diff options
| -rw-r--r-- | pym/portage/dbapi/porttree.py | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/pym/portage/dbapi/porttree.py b/pym/portage/dbapi/porttree.py index 9c67c7884..a40678bdd 100644 --- a/pym/portage/dbapi/porttree.py +++ b/pym/portage/dbapi/porttree.py @@ -785,8 +785,6 @@ class portdbapi(dbapi): return {} filesdict={} myfiles = self.getFetchMap(mypkg, useflags=useflags) - ro_distdirs = [x for x in \ - shlex_split(self.settings.get("PORTAGE_RO_DISTDIRS", ""))] #XXX: maybe this should be improved: take partial downloads # into account? check checksums? for myfile in myfiles: @@ -804,15 +802,17 @@ class portdbapi(dbapi): pass if mystat is None: existing_size = 0 - for x in ro_distdirs: - try: - mystat = os.stat(os.path.join(x, myfile)) - except OSError: - pass - else: - if mystat.st_size == fetch_size: - existing_size = fetch_size - break + ro_distdirs = self.settings.get("PORTAGE_RO_DISTDIRS") + if ro_distdirs is not None: + for x in shlex_split(ro_distdirs): + try: + mystat = os.stat(os.path.join(x, myfile)) + except OSError: + pass + else: + if mystat.st_size == fetch_size: + existing_size = fetch_size + break else: existing_size = mystat.st_size remaining_size = fetch_size - existing_size |