From 0ac9fe8bd5ca37c5be7e480208864b4c60a4e0c2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Tue, 27 May 2014 22:22:28 +0200
Subject: [PATCH] Use correct grouping when adding to warehouse

issue3843
review11281005
---
 product.py | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/product.py b/product.py
index bd2e0e1c00..d4cdfeddf7 100644
--- a/product.py
+++ b/product.py
@@ -162,15 +162,12 @@ class Product(object, StockMixin):
             grouping=grouping, grouping_filter=grouping_filter)
 
         if wh_to_add:
-            if product_ids is None:
-                product_ids = set((p for s, p in quantities))
             for wh, storage in wh_to_add.iteritems():
-                for product in product_ids:
-                    if (storage, product) in quantities:
-                        quantities[(wh, product)] = quantities[
-                            (storage, product)]
+                for key in quantities:
+                    if key[0] == storage:
+                        quantities[(wh,) + key[1:]] = quantities[key]
                         if storage in storage_to_remove:
-                            del quantities[(storage, product)]
+                            del quantities[key]
         return quantities