Fixed login, we're in world guys!

2 files changed, 12 insertions, 5 deletions

diff --git a/src/server/game/Server/WorldTcpSession.cpp b/src/server/game/Server/WorldTcpSession.cpp
index 325d679c243..4a485dec20d 100644
--- a/src/server/game/Server/WorldTcpSession.cpp
+++ b/src/server/game/Server/WorldTcpSession.cpp
@@ -18,6 +18,7 @@
 
 #include <boost/asio/write.hpp>
 #include <boost/asio/read_until.hpp>
+#include <memory>
 #include "WorldTcpSession.h"
 #include "ServerPktHeader.h"
 #include "BigNumber.h"
@@ -158,11 +159,18 @@ void WorldTcpSession::AsyncWrite(WorldPacket const& packet)
     ServerPktHeader header(packet.size() + 2, packet.GetOpcode());
     _authCrypt.EncryptSend((uint8*)header.header, header.getHeaderLength());
 
-    std::memcpy(_writeBuffer, (char*)header.header, header.getHeaderLength());
-
-    std::memcpy(_writeBuffer + header.getHeaderLength(), (char const*)packet.contents(), packet.size());
+    auto data = new char[header.getHeaderLength() + packet.size()];
+    std::memcpy(data, (char*)header.header, header.getHeaderLength());
+    
+    if (!packet.empty())
+        std::memcpy(data + header.getHeaderLength(), (char const*)packet.contents(), packet.size());
+    
+    std::shared_ptr<char> buffer(data, [=](char* _b)
+    {
+        delete[] _b;
+    });
 
-    boost::asio::async_write(_socket, boost::asio::buffer(_writeBuffer, header.getHeaderLength() + packet.size()), [this](boost::system::error_code error, std::size_t /*length*/)
+    boost::asio::async_write(_socket, boost::asio::buffer(buffer.get(), header.getHeaderLength() + packet.size()), [this, buffer](boost::system::error_code error, std::size_t /*length*/)
     {
         if (error)
         {
diff --git a/src/server/game/Server/WorldTcpSession.h b/src/server/game/Server/WorldTcpSession.h
index dedc248d7ec..6663b879480 100644
--- a/src/server/game/Server/WorldTcpSession.h
+++ b/src/server/game/Server/WorldTcpSession.h
@@ -69,7 +69,6 @@ private:
     tcp::socket _socket;
 
     char _readBuffer[4096];
-    char _writeBuffer[4096];
 
     uint32 _authSeed;
     AuthCrypt _authCrypt;