From 325452a242657ac0c87a71a19e625d8ba16bd3b3 Mon Sep 17 00:00:00 2001
From: bingo <heidan725@qq.com>
Date: Mon, 21 Sep 2015 11:21:36 +0800
Subject: [PATCH] Signed-off-by: bingo <heidan725@qq.com>

---
 lualib/snax/gateserver.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lualib/snax/gateserver.lua b/lualib/snax/gateserver.lua
index 68f77b58..bf62e2ce 100644
--- a/lualib/snax/gateserver.lua
+++ b/lualib/snax/gateserver.lua
@@ -48,7 +48,6 @@ function gateserver.start(handler)
 	function CMD.close()
 		assert(socket)
 		socketdriver.close(socket)
-		socket = nil
 	end
 
 	local MSG = {}
@@ -106,6 +105,8 @@ function gateserver.start(handler)
 				handler.disconnect(fd)
 			end
 			close_fd(fd)
+		else
+			socket = nil
 		end
 	end