From 770d8ee9690bac1c848098b91cd0bc2e244309f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Wed, 30 Jul 2008 20:06:04 +0200
Subject: [PATCH] Improve _type for issue226

---
 tryton/gui/window/view_form/view/list.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tryton/gui/window/view_form/view/list.py b/tryton/gui/window/view_form/view/list.py
index 34922e08b8..abfe70adf0 100644
--- a/tryton/gui/window/view_form/view/list.py
+++ b/tryton/gui/window/view_form/view/list.py
@@ -287,7 +287,7 @@ class ViewList(ParserView):
                 return False
             model = model.models[path[0][0]]
 
-            if path[1]._type == 'many2one':
+            if hasattr(path[1], '_type') and path[1]._type == 'many2one':
                 value = model[path[1].name].get(model)
                 ir_action_keyword = RPCProxy('ir.action.keyword')
                 try: