From cb779b2305d1f6bb0433b756e2f9ba6b2d498a8d Mon Sep 17 00:00:00 2001
From: Xiang Li <xiangli.cs@gmail.com>
Date: Wed, 30 Dec 2015 11:06:42 -0800
Subject: [PATCH] etcdctl: fix syncWithPeerAPI by breaking the loop when there
 is no error

---
 etcdctl/command/util.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/etcdctl/command/util.go b/etcdctl/command/util.go
index 8eee91821..2337dfcb0 100644
--- a/etcdctl/command/util.go
+++ b/etcdctl/command/util.go
@@ -307,8 +307,8 @@ func syncWithPeerAPI(c *cli.Context, ctx context.Context, knownPeers []string) (
 		}
 		body, err = ioutil.ReadAll(resp.Body)
 		resp.Body.Close()
-		if err != nil {
-			continue
+		if err == nil {
+			break
 		}
 	}
 	if err != nil {