# HG changeset patch
# User Sylvain Thénault <sylvain.thenault@logilab.fr>
# Date 1284629409 -7200
# Node ID 9b5c008267b0595f1c6dbdeb26faf8f9b5b1058c
# Parent  7eb5f1aed72898bafd9d60239ae703bf94fc715b
[entity] give ordermethod=None to fetch_rql to tell you don't want a specific order

diff -r 7eb5f1aed728 -r 9b5c008267b0 entity.py
--- a/entity.py	Thu Sep 16 11:28:25 2010 +0200
+++ b/entity.py	Thu Sep 16 11:30:09 2010 +0200
@@ -223,9 +223,10 @@
                 destcls._fetch_restrictions(var, varmaker, destcls.fetch_attrs,
                                             selection, orderby, restrictions,
                                             user, ordermethod, visited=visited)
-            orderterm = getattr(cls, ordermethod)(attr, var)
-            if orderterm:
-                orderby.append(orderterm)
+            if ordermethod is not None:
+                orderterm = getattr(cls, ordermethod)(attr, var)
+                if orderterm:
+                    orderby.append(orderterm)
         return selection, orderby, restrictions
 
     @classmethod