cleanup defer func

jessfraz · jessfraz · commit 17a784aa092f · 2015-03-10T12:18:43.000-07:00
Docker-DCO-1.1-Signed-off-by: Jessie Frazelle &lt;hugs@docker.com&gt; (github: jfrazelle)
diff --git a/docker/daemon.go b/docker/daemon.go
@@ -103,9 +103,8 @@ func mainDaemon() {
 	// is booting
 	daemonWait := make(chan struct{})
 	go func() {
-		defer func() {
-			close(daemonWait)
-		}()
+		defer close(daemonWait)
+
 		d, err := daemon.NewDaemon(daemonCfg, eng)
 		if err != nil {
 			log.Error(err)
