--- a/predicates.py	Thu Oct 08 12:13:35 2015 +0200
+++ b/predicates.py	Thu Oct 08 11:47:15 2015 +0200
@@ -1506,7 +1506,7 @@
         score = self.score_class(req.vreg['etypes'].etype_class(etype), req)
         if score:
             eschema = req.vreg.schema.eschema(etype)
-            if eschema.has_local_role('add') or eschema.has_perm(req, 'add'):
+            if eschema.may_have_permission('add', req):
                 return score
         return 0