corrected stupid error

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@1148 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/Base.py

@@ -1299,7 +1299,7 @@ class Base( CopyContainer, PortalContent, Base18, ActiveObject, ERP5PropertyMana
     else:
       if type(local_permission_list) is type('a'):
         local_permission_list = (local_permission_list,)
-      setattr(self,tuple(permission_name),local_permission_list)
+      setattr(self,permission_name,tuple(local_permission_list))
 
 class TempBase(Base):
   """