CC-4726: Sometimes mm doesn't start after a fresh install

-fixed
This commit is contained in:
Martin Konecny 2012-12-03 16:56:11 -05:00
parent e3761bd8d6
commit 735ad30483

View file

@ -154,6 +154,9 @@ def walk_supported(directory, clean_empties=False):
that support the extensions we are considering. When clean_empties that support the extensions we are considering. When clean_empties
is True we recursively delete empty directories left over in is True we recursively delete empty directories left over in
directory after the walk. """ directory after the walk. """
if directory is None:
return
for root, dirs, files in os.walk(directory): for root, dirs, files in os.walk(directory):
full_paths = ( os.path.join(root, name) for name in files full_paths = ( os.path.join(root, name) for name in files
if is_file_supported(name) ) if is_file_supported(name) )