Changeset 6202 for main/waeup.sirp/trunk/src/waeup/sirp/permissions.py

Timestamp:

26 May 2011, 23:34:04 (13 years ago)

Author:

uli

Message:

#37

File:

• main/waeup.sirp/trunk/src/waeup/sirp/permissions.py (modified) (1 diff)

main/waeup.sirp/trunk/src/waeup/sirp/permissions.py

@@ -147 +147 @@
     roles map of the `context` object.
     """
-    role_map = IPrincipalRoleMap(context)
+    try:
+        role_map = IPrincipalRoleMap(context)
+    except TypeError:
+        # no map no roles.
+        raise StopIteration
     for local_role, user_name, setting in role_map.getPrincipalsAndRoles():
         user = grok.getSite()['users'].get(user_name,None)