Return no permission rather than a traceback for anonymous users

[garthk]

Quick and easy patch:

Index: django/core/extensions.py
===================================================================
--- django/core/extensions.py   (revision 1234)
+++ django/core/extensions.py   (working copy)
@@ -55,7 +55,8 @@
     def __getitem__(self, perm_name):
         return self.user.has_perm("%s.%s" % (self.module_name, perm_name))
     def __nonzero__(self):
-        return self.user.has_module_perms(self.module_name)
+        return hasattr(self.user, 'has_module_perms') \
+                and self.user.has_module_perms(self.module_name)

 class PermWrapper:
     def __init__(self, user):

[garthk]

Or, fix #797. :)

[Adrian Holovaty]

(In [1243]) Fixed #796 -- Gave AnonymousUser a has_module_perms method.