From 6aa9f06daef8eed00484fd772e91d0ecb6374299 Mon Sep 17 00:00:00 2001
From: "olt@tinyerp.com" <>
Date: Fri, 9 Mar 2012 09:19:29 +0100
Subject: [PATCH] [FIX] 'create_instance' method: the check for parent_model
 existence need to be done before accessing that object attributes or methods

bzr revid: olt@tinyerp.com-20120309081929-g4b8d34e93at49wf
---
 openerp/osv/orm.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/openerp/osv/orm.py b/openerp/osv/orm.py
index 3c17704fa4c..32b039f6598 100644
--- a/openerp/osv/orm.py
+++ b/openerp/osv/orm.py
@@ -872,11 +872,11 @@ class BaseModel(object):
 
             for parent_name in ((type(parent_names)==list) and parent_names or [parent_names]):
                 parent_model = pool.get(parent_name)
-                if not getattr(cls, '_original_module', None) and name == parent_model._name:
-                    cls._original_module = parent_model._original_module
                 if not parent_model:
                     raise TypeError('The model "%s" specifies an unexisting parent class "%s"\n'
                         'You may need to add a dependency on the parent class\' module.' % (name, parent_name))
+                if not getattr(cls, '_original_module', None) and name == parent_model._name:
+                    cls._original_module = parent_model._original_module
                 parent_class = parent_model.__class__
                 nattr = {}
                 for s in attributes: