From a7558e4e14cf71e2a205c415f2c56a1c03d5385b Mon Sep 17 00:00:00 2001
From: Albert Cervera i Areny <albert@nan-tic.com>
Date: Wed, 25 Sep 2013 10:53:16 +0200
Subject: [PATCH] Check if order_* is overriden in Many2One fields

review1091002
---
 trytond/model/fields/many2one.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/trytond/model/fields/many2one.py b/trytond/model/fields/many2one.py
index 8506f4b1c0..84f5621bbb 100644
--- a/trytond/model/fields/many2one.py
+++ b/trytond/model/fields/many2one.py
@@ -178,6 +178,9 @@ class Many2One(Field):
         return column.in_(query)
 
     def convert_order(self, name, tables, Model):
+        if getattr(Model, 'order_%s' % name, None):
+            return super(Many2One, self).convert_order(name, tables, Model)
+
         Target = self.get_target()
 
         oname = 'id'