From 4dba044109b28e444207ed153b9cf99051b8c2ec Mon Sep 17 00:00:00 2001
From: Fabien Pinckaers <fp@openerp.com>
Date: Wed, 3 Oct 2012 00:12:31 +0200
Subject: [PATCH] [FIX] access rights

bzr revid: fp@openerp.com-20121002221231-vtqfgu536tgs00n4
---
 addons/mail/mail_thread.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/addons/mail/mail_thread.py b/addons/mail/mail_thread.py
index 0029dc7ca9f..788854891c9 100644
--- a/addons/mail/mail_thread.py
+++ b/addons/mail/mail_thread.py
@@ -706,7 +706,7 @@ class mail_thread(osv.AbstractModel):
         """ Wrapper on message_subscribe, using users. If user_ids is not
             provided, subscribe uid instead. """
         if not user_ids:
-            user_ids = [uid]
+            return False
         partner_ids = [user.partner_id.id for user in self.pool.get('res.users').browse(cr, uid, user_ids, context=context)]
         return self.message_subscribe(cr, uid, ids, partner_ids, subtype_ids=subtype_ids, context=context)