From f9c69c27a665a1728e600738e47a79bfac0518e6 Mon Sep 17 00:00:00 2001
From: iamqizhao <toqizhao@gmail.com>
Date: Wed, 25 Mar 2015 17:54:50 -0700
Subject: [PATCH] fix a bug

---
 transport/http2_server.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/transport/http2_server.go b/transport/http2_server.go
index fa998481..8b279d58 100644
--- a/transport/http2_server.go
+++ b/transport/http2_server.go
@@ -609,6 +609,7 @@ func (t *http2Server) closeStream(s *Stream) {
 	t.mu.Unlock()
 	s.mu.Lock()
 	if s.state == streamDone {
+		s.mu.Unlock()
 		return
 	}
 	s.state = streamDone