moksha/lib/helpers.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
New commits:
commit 1f0c882989af8eb64aed1f291197a60bb9362d1e
Author: Luke Macken <lmacken(a)redhat.com>
Date: Fri Jul 9 18:38:26 2010 -0400
improve moksha.lib.helpers.listify to ensure we always return a list
diff --git a/moksha/lib/helpers.py b/moksha/lib/helpers.py
index f0b771c..eb3ef1e 100644
--- a/moksha/lib/helpers.py
+++ b/moksha/lib/helpers.py
@@ -1055,4 +1055,7 @@ def deprecation(message):
def listify(something):
- return not isinstance(something, list) and [something] or something
+ if something:
+ return not isinstance(something, list) and [something] or something
+ else:
+ return []
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