From 686754165794c30b9842bfe8032341e278462d4b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Aure=CC=81lio?= <thecoreh@gmail.com>
Date: Mon, 30 Jan 2012 10:08:11 -0200
Subject: [PATCH] Avoid crash when `--timeout` flag is not supplied.

---
 bin/up | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/up b/bin/up
index 5b4abbf..12c60dd 100755
--- a/bin/up
+++ b/bin/up
@@ -126,7 +126,7 @@ if (!numWorkers || isNaN(numWorkers)) {
 
 var workerTimeout = program.timeout;
 
-if (isNaN(ms(workerTimeout))) {
+if (null != workerTimeout && isNaN(ms(workerTimeout))) {
   error('\n  Supplied worker timeout "%s" (%s) is invalid.\n'
     , program.timeout, ms(workerTimeout));
 }