From 406e8aaba6d3d4ca52df2456ef79b45b70c19565 Mon Sep 17 00:00:00 2001
From: "P. Christeas" <p_christ@hol.gr>
Date: Tue, 16 Nov 2010 18:35:36 +0200
Subject: [PATCH] ORM: do import warnings, needed for _check_recursion()
 earlier patch

bzr revid: p_christ@hol.gr-20101116163536-jmfxkzagrq5fcrx8
---
 bin/osv/orm.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bin/osv/orm.py b/bin/osv/orm.py
index d7b406c0f3d..5cf0e08a02e 100644
--- a/bin/osv/orm.py
+++ b/bin/osv/orm.py
@@ -41,6 +41,7 @@ import calendar
 import copy
 import datetime
 import logging
+import warnings
 import operator
 import pickle
 import re