From ac720ef80d0a2b96a205dcd1f8bb1cc685d7e72d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Thu, 1 Aug 2013 15:59:57 +0200
Subject: [PATCH] Fix fallback value of get_preferences (transplanted from
 b70b126c0b22c7db6ad9aeb30a752b47eaeeeba2)

---
 tryton/gui/main.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tryton/gui/main.py b/tryton/gui/main.py
index 26a8e42e8e..9d90cfecee 100644
--- a/tryton/gui/main.py
+++ b/tryton/gui/main.py
@@ -928,7 +928,7 @@ class Main(object):
                 prefs = RPCExecute('model', 'res.user', 'get_preferences',
                     False)
             except RPCException:
-                prefs = None
+                prefs = {}
             common.ICONFACTORY.load_icons()
             if prefs and 'language_direction' in prefs:
                 translate.set_language_direction(prefs['language_direction'])