From 62bda1271171a68ea46ce6e39d61acba9d6c58f9 Mon Sep 17 00:00:00 2001
From: Josh Durgin <josh.durgin@dreamhost.com>
Date: Fri, 24 Feb 2012 14:55:49 -0800
Subject: [PATCH] misc: always return a usable result from get_valgrind_args

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

diff --git a/teuthology/misc.py b/teuthology/misc.py
index 9bb8c698e2d68..a09e609b58dfa 100644
--- a/teuthology/misc.py
+++ b/teuthology/misc.py
@@ -484,7 +484,7 @@ def deep_merge(a, b):
 
 def get_valgrind_args(name, v):
     if v is None:
-        return None
+        return []
     if not isinstance(v, list):
         v = [v]
     val_path = '/tmp/cephtest/archive/log/valgrind'
-- 
2.39.5