From e450a75be449b36f77594a3aae1c0d534fbb5b5b Mon Sep 17 00:00:00 2001
From: Evan Hazlett <ejhazlett@gmail.com>
Date: Tue, 24 Feb 2015 09:45:44 -0500
Subject: [PATCH] virtualbox: check state before attempting start

Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
---
 drivers/virtualbox/virtualbox.go | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/drivers/virtualbox/virtualbox.go b/drivers/virtualbox/virtualbox.go
index 2c2e7d33b1..5534f1d6c1 100644
--- a/drivers/virtualbox/virtualbox.go
+++ b/drivers/virtualbox/virtualbox.go
@@ -339,10 +339,18 @@ func (d *Driver) Create() error {
 }
 
 func (d *Driver) Start() error {
-	if err := vbm("startvm", d.MachineName, "--type", "headless"); err != nil {
+	s, err := d.GetState()
+	if err != nil {
 		return err
 	}
-	log.Infof("Waiting for VM to start...")
+
+	if s == state.Stopped {
+		if err := vbm("startvm", d.MachineName, "--type", "headless"); err != nil {
+			return err
+		}
+		log.Infof("Waiting for VM to start...")
+	}
+
 	return ssh.WaitForTCP(fmt.Sprintf("localhost:%d", d.SSHPort))
 }