From b6f19c3e45e87faf12a61cb30f1b0681bcf9e340 Mon Sep 17 00:00:00 2001
From: Bay <bay1ts@163.com>
Date: Sat, 23 Dec 2017 19:14:00 +0800
Subject: [PATCH] [REV] optimize add node time out

---
 pkg/grctl/cmd/node.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/grctl/cmd/node.go b/pkg/grctl/cmd/node.go
index 4abc18d87..e22bbb707 100644
--- a/pkg/grctl/cmd/node.go
+++ b/pkg/grctl/cmd/node.go
@@ -366,7 +366,7 @@ func NewCmdNode() cli.Command {
 						for {
 
 							select {
-							case timer.C:
+							case <-timer.C:
 								fmt.Println("添加节点超时，请检查etcd")
 								return nil
 							default: