From 9d127f8de3fa489b2c0d896dd9612f43e45f7cdd Mon Sep 17 00:00:00 2001
From: Aaron Lehmann <aaron.lehmann@docker.com>
Date: Thu, 9 Mar 2017 17:58:12 -0800
Subject: [PATCH] cluster: Fix shadowed resp variable

The response would never reach the client because it was being
redeclared in the current scope.

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
---
 daemon/cluster/services.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/daemon/cluster/services.go b/daemon/cluster/services.go
index ec5a58c02d..865f424c2a 100644
--- a/daemon/cluster/services.go
+++ b/daemon/cluster/services.go
@@ -193,7 +193,7 @@ func (c *Cluster) UpdateService(serviceIDOrName string, version uint64, spec typ
 			}
 		}
 
-		resp := &apitypes.ServiceUpdateResponse{}
+		resp = &apitypes.ServiceUpdateResponse{}
 
 		// pin image by digest
 		if os.Getenv("DOCKER_SERVICE_PREFER_OFFLINE_IMAGE") != "1" {