From 9be8ea59955ed7960112aa3ae429ea26082d1926 Mon Sep 17 00:00:00 2001
From: "ron@tinyerp.com" <>
Date: Fri, 11 Feb 2011 16:55:20 +0530
Subject: [PATCH] [FIX]mrp_operation:cancelling MO given - given arguments
 wrong

lp bug: https://launchpad.net/bugs/709065 fixed

bzr revid: ron@tinyerp.com-20110211112520-c79ulbypasq38stt
---
 addons/mrp_operations/mrp_operations.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/addons/mrp_operations/mrp_operations.py b/addons/mrp_operations/mrp_operations.py
index df5456baa4a..a01d22717b6 100644
--- a/addons/mrp_operations/mrp_operations.py
+++ b/addons/mrp_operations/mrp_operations.py
@@ -244,10 +244,12 @@ class mrp_production(osv.osv):
             wf_service.trg_validate(uid, 'mrp.production.workcenter.line', workcenter_line.id, 'button_start_working', cr)
         return super(mrp_production,self).action_in_production(cr, uid, ids)
     
-    def action_cancel(self, cr, uid, ids):
+    def action_cancel(self, cr, uid, ids, context=None):
         """ Cancels work order if production order is canceled.
         @return: Super method
         """
+        if context is None:
+            context = {}
         obj = self.browse(cr, uid, ids)[0]
         wf_service = netsvc.LocalService("workflow")
         for workcenter_line in obj.workcenter_lines: