From 31d7b648b4fc2a7f0a3770b83cd2991cbe63d64a Mon Sep 17 00:00:00 2001
From: Cloud Wu <cloudwu@gmail.com>
Date: Mon, 13 Oct 2014 17:55:54 +0800
Subject: [PATCH] bugfix: not padding 0

---
 lualib-src/lua-socket.c    | 2 +-
 skynet-src/skynet_socket.c | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/lualib-src/lua-socket.c b/lualib-src/lua-socket.c
index 094c958f..81322d17 100644
--- a/lualib-src/lua-socket.c
+++ b/lualib-src/lua-socket.c
@@ -368,7 +368,7 @@ lunpack(lua_State *L) {
 	lua_pushinteger(L, message->id);
 	lua_pushinteger(L, message->ud);
 	if (message->buffer == NULL) {
-		lua_pushlstring(L, (char *)(message+1),size - sizeof(*message) - 1);
+		lua_pushlstring(L, (char *)(message+1),size - sizeof(*message));
 	} else {
 		lua_pushlightuserdata(L, message->buffer);
 	}
diff --git a/skynet-src/skynet_socket.c b/skynet-src/skynet_socket.c
index 989f88e0..e9af5d26 100644
--- a/skynet-src/skynet_socket.c
+++ b/skynet-src/skynet_socket.c
@@ -36,10 +36,9 @@ forward_message(int type, bool padding, struct socket_message * result) {
 	int sz = sizeof(*sm);
 	if (padding) {
 		if (result->data) {
-			sz += strlen(result->data) + 1;
+			sz += strlen(result->data);
 		} else {
 			result->data = "";
-			sz += 1;
 		}
 	}
 	sm = (struct skynet_socket_message *)skynet_malloc(sz);