Fixed #1722 -- Fixed bug in CommentManager.user_is_moderator(). Thank…

…s, Jure Cuhalev

git-svn-id: http://code.djangoproject.com/svn/django/trunk@2848 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/contrib/comments/models.py

@@ -56,7 +56,7 @@ def get_list_with_karma(self, **kwargs):
     def user_is_moderator(self, user):
         if user.is_superuser:
             return True
-        for g in user.group_set.all():
+        for g in user.groups.all():
             if g.id == settings.COMMENTS_MODERATORS_GROUP:
                 return True
         return False