From 0fbbd5f4d566813c6828db316c0e6279cae1a6cd Mon Sep 17 00:00:00 2001
From: Cloud Wu <cloudwu@gmail.com>
Date: Sat, 12 Jan 2019 05:58:59 +0800
Subject: [PATCH] type can be DATA

---
 lualib/skynet/db/mysql.lua | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/lualib/skynet/db/mysql.lua b/lualib/skynet/db/mysql.lua
index 022c7f9b..d336e957 100644
--- a/lualib/skynet/db/mysql.lua
+++ b/lualib/skynet/db/mysql.lua
@@ -43,22 +43,22 @@ converters[0xf6] = tonumber  -- newdecimal
 
 
 local function _get_byte2(data, i)
-	return (strunpack("<I2",data,i))
+	return strunpack("<I2",data,i)
 end
 
 
 local function _get_byte3(data, i)
-	return (strunpack("<I3",data,i))
+	return strunpack("<I3",data,i)
 end
 
 
 local function _get_byte4(data, i)
-	return (strunpack("<I4",data,i))
+	return strunpack("<I4",data,i)
 end
 
 
 local function _get_byte8(data, i)
-	return (strunpack("<I8",data,i))
+	return strunpack("<I8",data,i)
 end
 
 
@@ -370,9 +370,6 @@ local function _recv_decode_packet_resp(self)
             return false, "old pre-4.1 authentication protocol not supported"
         end
 
-        if typ ~= 'OK' then
-            return false, "bad packet type: "
-        end
         return true, packet
     end
 end