From 9fba82f5c1218058210f1dbd3499ac55c6d887b0 Mon Sep 17 00:00:00 2001
From: Vincent Batts <vbatts@redhat.com>
Date: Wed, 19 Mar 2014 17:09:12 -0400
Subject: [PATCH] api/client: var style tweak

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
Upstream-commit: 78a0105eaf80ed85e2ee236632a2cc16998228f9
Component: engine
---
 components/engine/api/client.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/components/engine/api/client.go b/components/engine/api/client.go
index 5a69700704..e7abf04cb5 100644
--- a/components/engine/api/client.go
+++ b/components/engine/api/client.go
@@ -2055,8 +2055,10 @@ func (cli *DockerCli) CmdSave(args ...string) error {
 		return nil
 	}
 
-	var output io.Writer = cli.out
-	var err error
+	var (
+		output io.Writer = cli.out
+		err    error
+	)
 	if *outfile != "" {
 		output, err = os.Create(*outfile)
 		if err != nil {