From 9300bd8cd847b31772a6eceb9e140d893e12b472 Mon Sep 17 00:00:00 2001
From: Olivier Dony <odo@openerp.com>
Date: Wed, 23 Jul 2014 13:09:08 +0200
Subject: [PATCH] [FIX] runbot: compatibility with 7.0 API

---
 runbot/runbot.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runbot/runbot.py b/runbot/runbot.py
index 8745fd5b..4106e7fc 100644
--- a/runbot/runbot.py
+++ b/runbot/runbot.py
@@ -125,7 +125,7 @@ def s2human(time):
     return str(int(time)) + "s"
 
 def flatten(list_of_lists):
-    return itertools.chain.from_iterable(list_of_lists)
+    return list(itertools.chain.from_iterable(list_of_lists))
 
 def decode_utf(field):
     try: