From 5976b9c8a3f4fa633072964aec92d08f01a93047 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?fangyuhao=20=5B=E6=96=B9=E5=AE=87=E6=B5=A9=5D?=
 <fangyuhao@gmail.com>
Date: Thu, 11 May 2017 18:17:33 +0800
Subject: [PATCH] client.go: format err

---
 pkg/cloudprovider/providers/mesos/client.go | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/pkg/cloudprovider/providers/mesos/client.go b/pkg/cloudprovider/providers/mesos/client.go
index 74cccdf089d..fd224177d47 100644
--- a/pkg/cloudprovider/providers/mesos/client.go
+++ b/pkg/cloudprovider/providers/mesos/client.go
@@ -256,9 +256,8 @@ func (c *mesosClient) pollMasterForState(ctx context.Context) (*mesosState, erro
 			}
 			defer res.Body.Close()
 			if handler, ok := tt.handlers[res.StatusCode]; ok {
-				err1 := handler(res)
-				if err1 != nil {
-					return err1
+				if err := handler(res); err != nil {
+					return err
 				}
 			}
 			// no handler for this error code, proceed to the next connection type