From 7a4a650a89b464b4bd3acda721d807b9f313fe68 Mon Sep 17 00:00:00 2001
From: Leonardo Pistone <leonardo.pistone@camptocamp.com>
Date: Fri, 20 Mar 2015 13:59:13 +0100
Subject: [PATCH] fix crash: excepted singleton

---
 stock_reserve/model/product.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stock_reserve/model/product.py b/stock_reserve/model/product.py
index fd9ea385b..5256f3d16 100644
--- a/stock_reserve/model/product.py
+++ b/stock_reserve/model/product.py
@@ -60,7 +60,7 @@ class ProductProduct(models.Model):
         compute='_reservation_count',
         string='# Sales')
 
-    @api.multi
+    @api.one
     def _reservation_count(self):
         StockReservation = self.env['stock.reservation']
         product_id = self._ids[0]