From 8883803260e6cf5cf6922925c2c71e07bb79aba5 Mon Sep 17 00:00:00 2001
From: Christian <cpw@weeksfamily.ca>
Date: Mon, 2 Jun 2014 22:12:13 -0400
Subject: [PATCH] Nullcheck the dispatchers on players. Should stop some
 crashes when spamming connectivity.

---
 .../cpw/mods/fml/common/network/FMLOutboundHandler.java     | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fml/src/main/java/cpw/mods/fml/common/network/FMLOutboundHandler.java b/fml/src/main/java/cpw/mods/fml/common/network/FMLOutboundHandler.java
index 21f01ed89..9e97ede6b 100644
--- a/fml/src/main/java/cpw/mods/fml/common/network/FMLOutboundHandler.java
+++ b/fml/src/main/java/cpw/mods/fml/common/network/FMLOutboundHandler.java
@@ -106,8 +106,8 @@ public class FMLOutboundHandler extends ChannelOutboundHandlerAdapter {
             public List<NetworkDispatcher> selectNetworks(Object args, ChannelHandlerContext context, FMLProxyPacket packet)
             {
                 EntityPlayerMP player = (EntityPlayerMP) args;
-                NetworkDispatcher dispatcher = player.playerNetServerHandler.netManager.channel().attr(NetworkDispatcher.FML_DISPATCHER).get();
-                return ImmutableList.of(dispatcher);
+                NetworkDispatcher dispatcher = player == null ? null : player.playerNetServerHandler.netManager.channel().attr(NetworkDispatcher.FML_DISPATCHER).get();
+                return dispatcher == null ? ImmutableList.<NetworkDispatcher>of() : ImmutableList.of(dispatcher);
             }
         },
         /**
@@ -223,7 +223,7 @@ public class FMLOutboundHandler extends ChannelOutboundHandlerAdapter {
             public List<NetworkDispatcher> selectNetworks(Object args, ChannelHandlerContext context, FMLProxyPacket packet)
             {
                 NetworkManager clientConnection = FMLCommonHandler.instance().getClientToServerNetworkManager();
-                return clientConnection == null ? ImmutableList.<NetworkDispatcher>of() : ImmutableList.of(clientConnection.channel().attr(NetworkDispatcher.FML_DISPATCHER).get());
+                return clientConnection == null || clientConnection.channel().attr(NetworkDispatcher.FML_DISPATCHER).get() == null ? ImmutableList.<NetworkDispatcher>of() : ImmutableList.of(clientConnection.channel().attr(NetworkDispatcher.FML_DISPATCHER).get());
             }
         };