From 0564b610bce65b3810b3db2fa9abf4032c3876e4 Mon Sep 17 00:00:00 2001
From: Josh Baker <joshbaker77@gmail.com>
Date: Mon, 22 Aug 2016 11:11:30 -0700
Subject: [PATCH] isolate tcplistener

---
 redcon.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/redcon.go b/redcon.go
index 9b494b9..a033501 100644
--- a/redcon.go
+++ b/redcon.go
@@ -113,8 +113,9 @@ func (s *Server) ListenServeAndSignal(signal chan error) error {
 	if signal != nil {
 		signal <- nil
 	}
+	tln := ln.(*net.TCPListener)
 	s.mu.Lock()
-	s.ln = ln.(*net.TCPListener)
+	s.ln = tln
 	s.mu.Unlock()
 	defer func() {
 		ln.Close()
@@ -131,7 +132,7 @@ func (s *Server) ListenServeAndSignal(signal chan error) error {
 		handler = func(conn Conn, cmds [][]string) {}
 	}
 	for {
-		tcpc, err := s.ln.AcceptTCP()
+		tcpc, err := tln.AcceptTCP()
 		if err != nil {
 			s.mu.Lock()
 			done := s.done