bugfix

bzr revid: fp@tinyerp.com-20081220082339-f7tmnksl80pugnsk
2008-12-20 09:23:39 +01:00
parent 1efb2973fa
commit 566a96b33a
1 changed files with 2 additions and 0 deletions
@@ -631,6 +631,8 @@ def ustr(value):

    if (value is None) or (value is False):
        return value
+    if not value:
+        return u''
    if isinstance(value, unicode):
        return value