From 5b3e41f0abe8079d98bfcdfbdc5c6dc56525a650 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Fri, 6 Nov 2009 16:58:31 +0100
Subject: [PATCH] Prevent key error in BrowseRecord with big cache

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

diff --git a/trytond/model/browse.py b/trytond/model/browse.py
index 88fd916622..0265ba5d0f 100644
--- a/trytond/model/browse.py
+++ b/trytond/model/browse.py
@@ -135,7 +135,7 @@ class BrowseRecord(object):
             else:
                 iterids = self._local_data.iterkeys()
             ids = [x for x in iterids \
-                    if not self._data[x].has_key(name) \
+                    if not self._data.setdefault(x, {}).has_key(name) \
                     and not self._local_data.setdefault(x, {}).has_key(name)]
             # read the data
             datas = self._model.read(self._cursor, self._user, ids,