From aaa4510ed93ceace599622d347832dd692bede3e Mon Sep 17 00:00:00 2001
From: David Gageot <david@gageot.net>
Date: Wed, 17 Feb 2016 14:05:25 +0100
Subject: [PATCH] FIX #3056 ls timeout when instance is stopped

Signed-off-by: David Gageot <david@gageot.net>
---
 drivers/openstack/openstack.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/openstack/openstack.go b/drivers/openstack/openstack.go
index 8c89f9f..3b31e8a 100644
--- a/drivers/openstack/openstack.go
+++ b/drivers/openstack/openstack.go
@@ -276,6 +276,10 @@ func (d *Driver) SetConfigFromFlags(flags drivers.DriverOptions) error {
 }
 
 func (d *Driver) GetURL() (string, error) {
+	if err := drivers.MustBeRunning(d); err != nil {
+		return "", err
+	}
+
 	ip, err := d.GetIP()
 	if err != nil {
 		return "", err
@@ -283,6 +287,7 @@ func (d *Driver) GetURL() (string, error) {
 	if ip == "" {
 		return "", nil
 	}
+
 	return fmt.Sprintf("tcp://%s", net.JoinHostPort(ip, "2376")), nil
 }