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| author |   Brian Dolbec <brian.dolbec@gmail.com> | 2011-01-17 23:59:24 -0800 |
|---|---|---|
| committer | Brian Dolbec <brian.dolbec@gmail.com> | 2011-01-17 23:59:24 -0800 |
| commit | 258502701825272926a8a8e133b45e3f3957d837 (patch) | |
| tree | 6c633366abadc20bb5c9dde9a2eb6aa14564e98d | |
| parent | add a list_ids() (diff) | |
| download | overlord-258502701825272926a8a8e133b45e3f3957d837.tar.gz overlord-258502701825272926a8a8e133b45e3f3957d837.tar.bz2 overlord-258502701825272926a8a8e133b45e3f3957d837.zip | |
fix a bug when the selection is None
| -rw-r--r-- | layman/utils.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/layman/utils.py b/layman/utils.py index 79b3c18..67a0ab7 100644 --- a/layman/utils.py +++ b/layman/utils.py @@ -47,6 +47,8 @@ def decode_selection(selection): '''utility function to decode a list of strings accoring to the filesystem encoding ''' + # fix None passed in, return an empty list + selection = selection or [] enc = sys.getfilesystemencoding() if enc: return [i.decode(enc) for i in selection] |