CatServer/patches/net/minecraft/client/multiplayer/GuiConnecting.java.patch

--- ../src-base/minecraft/net/minecraft/client/multiplayer/GuiConnecting.java
+++ ../src-work/minecraft/net/minecraft/client/multiplayer/GuiConnecting.java
@@ -67,7 +67,7 @@
                     inetaddress = InetAddress.getByName(ip);
                     GuiConnecting.this.networkManager = NetworkManager.createNetworkManagerAndConnect(inetaddress, port, GuiConnecting.this.mc.gameSettings.isUsingNativeTransport());
                     GuiConnecting.this.networkManager.setNetHandler(new NetHandlerLoginClient(GuiConnecting.this.networkManager, GuiConnecting.this.mc, GuiConnecting.this.previousGuiScreen));
-                    GuiConnecting.this.networkManager.sendPacket(new C00Handshake(ip, port, EnumConnectionState.LOGIN));
+                    GuiConnecting.this.networkManager.sendPacket(new C00Handshake(ip, port, EnumConnectionState.LOGIN, true));
                     GuiConnecting.this.networkManager.sendPacket(new CPacketLoginStart(GuiConnecting.this.mc.getSession().getProfile()));
                 }
                 catch (UnknownHostException unknownhostexception)