From: Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr>
Date: Mon, 21 May 2012 14:46:02 +0000 (+0200)
Subject: dry_run might be undefined in options
X-Git-Tag: tests-5.1-4~12
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=0d1181548b8fc5297b4d026f508581014951d17c;p=tests.git

dry_run might be undefined in options
---

diff --git a/system/utils.py b/system/utils.py
index d6938bf..cc03318 100644
--- a/system/utils.py
+++ b/system/utils.py
@@ -23,7 +23,7 @@ def pprint(message,spec,depth=2):
 
 
 def system(command,background=False,silent=False):
-    if options.dry_run:
+    if getattr(options,'dry_run',None):
         print 'dry_run:',command
         return 0