From b3cf1bc625f0b4c0caf196e64a6361387c753386 Mon Sep 17 00:00:00 2001
From: Cloud Wu <cloudwu@gmail.com>
Date: Thu, 13 Nov 2014 12:14:02 +0800
Subject: [PATCH] remove unused code

---
 lualib/socket.lua | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lualib/socket.lua b/lualib/socket.lua
index 43d59299..c00f8b32 100644
--- a/lualib/socket.lua
+++ b/lualib/socket.lua
@@ -148,7 +148,7 @@ local function connect(id, func)
 		id = id,
 		buffer = newbuffer,
 		connected = false,
-		read_require = false,
+		read_required = false,
 		co = false,
 		callback = func,
 		protocol = "TCP",
@@ -373,8 +373,6 @@ local udp_socket = {}
 local function create_udp_object(id, cb)
 	socket_pool[id] = {
 		id = id,
-		read_require = false,
-		co = false,
 		connected = true,
 		protocol = "UDP",
 		callback = cb,