From 39b90e741bfbd82da2e16477c5f2355854cbf30b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Wed, 7 Apr 2010 08:14:05 +0200
Subject: [PATCH] Prevent KeyError when testing user of wizard

---
 trytond/wizard/wizard.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/trytond/wizard/wizard.py b/trytond/wizard/wizard.py
index 152ce7c461..fbc38d3c52 100644
--- a/trytond/wizard/wizard.py
+++ b/trytond/wizard/wizard.py
@@ -132,7 +132,7 @@ class Wizard(object):
             context = {}
         res = {}
 
-        if self._datas[wiz_id]['user'] != user:
+        if self._datas.get(wiz_id, {}).get('user') != user:
             raise Exception('AccessDenied')
         self._datas[wiz_id].update(data)
         data = self._datas[wiz_id]