calls lbuild-initvm.sh with new signature

[tests.git] / system / utils.py

diff --git a/system/utils.py b/system/utils.py
index 9098b14..cc03318 100644 (file)
--- a/system/utils.py
+++ b/system/utils.py
@@ -1,4 +1,6 @@
-# $Id$
+# Thierry Parmentelat <thierry.parmentelat@inria.fr>
+# Copyright (C) 2010 INRIA 
+#
 import time, os, re, glob, sys
 from pprint import PrettyPrinter
 
@@ -21,7 +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