diff options
Diffstat (limited to 'pym')
| -rw-r--r-- | pym/portage.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/pym/portage.py b/pym/portage.py index 8e8f87b7a..05283f3ff 100644 --- a/pym/portage.py +++ b/pym/portage.py @@ -595,7 +595,9 @@ def env_update(makelinks=1, target_root=None, prev_mtimes=None, contents=None): mylist = [] for myconfig in config_list: if var in myconfig: - mylist.extend(filter(None, myconfig[var].split())) + for item in myconfig[var].split(""): + if item and not item in mylist: + mylist.append(item) del myconfig[var] # prepare for env.update(myconfig) if mylist: env[var] = " ".join(mylist) @@ -605,7 +607,9 @@ def env_update(makelinks=1, target_root=None, prev_mtimes=None, contents=None): mylist = [] for myconfig in config_list: if var in myconfig: - mylist.extend(filter(None, myconfig[var].split(":"))) + for item in myconfig[var].split(":"): + if item and not item in mylist: + mylist.append(item) del myconfig[var] # prepare for env.update(myconfig) if mylist: env[var] = ":".join(mylist) |