From f20a41472b0d99999a4b6fc379307acc9cef61c3 Mon Sep 17 00:00:00 2001
From: laodouya <jin.xu@CovenantSQL.io>
Date: Mon, 27 May 2019 17:06:32 +0800
Subject: [PATCH] Fix data race in terminal.go

---
 terminal.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/terminal.go b/terminal.go
index 962b875..a761205 100644
--- a/terminal.go
+++ b/terminal.go
@@ -35,6 +35,7 @@ func NewTerminal(cfg *Config) (*Terminal, error) {
 		sizeChan: make(chan string, 1),
 	}
 
+	t.wg.Add(1)
 	go t.ioloop()
 	return t, nil
 }
@@ -110,7 +111,6 @@ func (t *Terminal) KickRead() {
 }
 
 func (t *Terminal) ioloop() {
-	t.wg.Add(1)
 	defer func() {
 		t.wg.Done()
 		close(t.outchan)