Fix fake player problem with some plugins.

patches/net/minecraftforge/common/util/FakePlayer.java.patch

@@ -0,0 +1,44 @@
+--- ../src-base/minecraft/net/minecraftforge/common/util/FakePlayer.java
++++ ../src-work/minecraft/net/minecraftforge/common/util/FakePlayer.java
+@@ -3,9 +3,11 @@
+ import com.mojang.authlib.GameProfile;
+ 
+ import cpw.mods.fml.common.FMLCommonHandler;
++import cpw.mods.fml.common.gameevent.PlayerEvent;
+ import net.minecraft.entity.player.EntityPlayer;
+ import net.minecraft.entity.player.EntityPlayerMP;
+ import net.minecraft.network.play.client.C15PacketClientSettings;
++import net.minecraft.server.MinecraftServer;
+ import net.minecraft.server.management.ItemInWorldManager;
+ import net.minecraft.stats.StatBase;
+ import net.minecraft.util.ChunkCoordinates;
+@@ -13,13 +15,29 @@
+ import net.minecraft.util.IChatComponent;
+ import net.minecraft.world.World;
+ import net.minecraft.world.WorldServer;
++import net.minecraftforge.cauldron.configuration.CauldronConfig;
++import net.minecraftforge.event.ForgeEventFactory;
+ 
++import java.util.ArrayList;
++import java.util.HashSet;
++import java.util.concurrent.ConcurrentSkipListSet;
++
+ //Preliminary, simple Fake Player class 
+ public class FakePlayer extends EntityPlayerMP
+ {
++    static public ArrayList<FakePlayer> fakePlayers=new ArrayList<>();
++    static public boolean BukkitInited=false;
+     public FakePlayer(WorldServer world, GameProfile name)
+     {
+         super(FMLCommonHandler.instance().getMinecraftServerInstance(), world, name, new ItemInWorldManager(world));
++        //KCauldronX Start
++        if(MinecraftServer.cauldronConfig.fakePlayerLogin.getValue())
++        if(!BukkitInited) {
++            fakePlayers.add(this);
++        }else{
++            PlayerEvent.PlayerLoggedInEvent join=new PlayerEvent.PlayerLoggedInEvent(this);
++        }
++        //KCauldronX End
+     }
+ 
+     @Override public boolean canCommandSenderUseCommand(int i, String s){ return false; }