From 1c5ecc5b2c11fabf1ab5b7d7861399c9dec3f13e Mon Sep 17 00:00:00 2001
From: Udo Spallek <udono@virtual-things.biz>
Date: Mon, 25 Mar 2013 20:55:25 +0000
Subject: [PATCH] Use class instead of instance variable. issue3090
 review721006

---
 order_point.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/order_point.py b/order_point.py
index 3761119bc6..75ff205038 100644
--- a/order_point.py
+++ b/order_point.py
@@ -176,7 +176,7 @@ class OrderPoint(ModelSQL, ModelView):
                 ]
             query.append(arg)
         if cls.search(query):
-            self.raise_user_error('unique_op')
+            cls.raise_user_error('unique_op')
 
     def get_rec_name(self, name):
         return "%s@%s" % (self.product.name, self.location.name)