From 09f5b819274efdd772606daa1fae7a2a215045a6 Mon Sep 17 00:00:00 2001
From: niv-openerp <nicolas.vanhoren@openerp.com>
Date: Thu, 20 Jun 2013 14:48:05 +0200
Subject: [PATCH] Fixed some bug

bzr revid: nicolas.vanhoren@openerp.com-20130620124805-pvvylxc4z8yl0sp2
---
 addons/web/http.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/addons/web/http.py b/addons/web/http.py
index beac395c8a1..de3fb1386e6 100644
--- a/addons/web/http.py
+++ b/addons/web/http.py
@@ -827,7 +827,7 @@ class Root(object):
             m = registry.get('ir.module.module')
             ids = m.search(cr, openerp.SUPERUSER_ID, [('state','=','installed')])
             installed = set([x['name'] for x in m.read(cr, 1, ids, ['name'])])
-            modules_set -= set(installed)
+            modules_set = modules_set.intersection(set(installed))
         modules = ["web"] + sorted(modules_set)
         # building all other methods
         for module in modules: