Properly lock before the close check

2017-11-28 19:59:56 -05:00 · 2017-11-28 19:59:56 -05:00 · 7dd180eb83
parent aa699f02a0
commit 7dd180eb83
1 changed files with 2 additions and 0 deletions
--- a/pubsub.go
+++ b/pubsub.go
@ -118,6 +118,8 @@ func (t *TwitchPubSub) Close() error {
 		t.listening = nil
 	}

+	t.Lock()
+
 	if t.wsConn != nil {
 		// To cleanly close a connection, a client should send a close
 		// frame and wait for the server to close the connection.