From e403e8bc954a8b0e5b481c83b86e66fdc2cc8256 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Mon, 23 Sep 2013 00:10:33 +0200
Subject: [PATCH] Remove old test in write to update MPTT for only one record
 at a time

---
 trytond/model/modelsql.py | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/trytond/model/modelsql.py b/trytond/model/modelsql.py
index ade271d678..2ef07974ef 100644
--- a/trytond/model/modelsql.py
+++ b/trytond/model/modelsql.py
@@ -651,18 +651,6 @@ class ModelSQL(ModelStorage):
 
         values = values.copy()
 
-        # _update_tree works if only one record has changed
-        update_tree = False
-        for field in cls._fields.itervalues():
-            if (isinstance(field, fields.Many2One)
-                    and field.model_name == cls.__name__
-                    and field.left and field.right):
-                update_tree = True
-        if update_tree and len(records) > 1:
-            for record in records:
-                cls.write([record], values)
-            return
-
         cls.__check_timestamp(ids)
 
         # Clean values