From e4f0a4813f7e01546336dc191af1a265443ab371 Mon Sep 17 00:00:00 2001
From: "Guillaume J. Charmes" <guillaume@charmes.net>
Date: Sat, 29 Mar 2014 22:12:34 -0700
Subject: [PATCH] Do not error when trying to start a started container

Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
Upstream-commit: a03f83e3370f3859ebff172d504cc29817863b17
Component: engine
---
 components/engine/runtime/container.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/engine/runtime/container.go b/components/engine/runtime/container.go
index 656e9ae587..ca7b23e62b 100644
--- a/components/engine/runtime/container.go
+++ b/components/engine/runtime/container.go
@@ -426,7 +426,7 @@ func (container *Container) Start() (err error) {
 	defer container.Unlock()
 
 	if container.State.IsRunning() {
-		return fmt.Errorf("The container %s is already running.", container.ID)
+		return nil
 	}
 
 	defer func() {