From bda1db4fc4701ceedc761eb47403ec466ff1159f Mon Sep 17 00:00:00 2001
From: "James E. Blair" <jeblair@hp.com>
Date: Fri, 23 Dec 2011 10:28:23 -0800
Subject: [PATCH] Don't exit if there are machines building.

Change-Id: I6528af16e68a2d73111398874e19756fbfc55df9
---
 slave_scripts/devstack-vm-launch.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/slave_scripts/devstack-vm-launch.py b/slave_scripts/devstack-vm-launch.py
index 76f78d98..2c5c6a5e 100755
--- a/slave_scripts/devstack-vm-launch.py
+++ b/slave_scripts/devstack-vm-launch.py
@@ -56,7 +56,7 @@ print "%s ready, %s building, need to launch %s" % (len(ready_machines),
                                                     num_to_launch)
 sys.stdout.flush()
 
-if num_to_launch <= 0:
+if num_to_launch <= 0 && len(building_machines) == 0:
     sys.exit(0)
 
 if CLOUD_SERVERS_DRIVER == 'rackspace':