From 4edea2795bd61efbcef0a99cca7a37d84ef53e86 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicolas=20=C3=89vrard?= <nicoe@b2ck.com>
Date: Thu, 3 Mar 2016 21:55:23 +0100
Subject: [PATCH] Follow PEP-0249 for Transaction and backends

issue4949
review19781002
---
 purchase.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/purchase.py b/purchase.py
index 48665011bd..9be7fe080c 100644
--- a/purchase.py
+++ b/purchase.py
@@ -23,7 +23,7 @@ class Purchase:
 
     @classmethod
     def __register__(cls, module_name):
-        cursor = Transaction().cursor
+        cursor = Transaction().connection.cursor()
         model_data = Table('ir_model_data')
         # Migration from 1.2: packing renamed into shipment
         cursor.execute(*model_data.update(