View difference between Paste ID: K5sHCzU3 and bAk8rjUA

 package Reactioncraft.core;
 
 import java.util.Map;
 import java.util.Random;
 
 import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.entity.passive.EntityChicken;
 import net.minecraft.entity.passive.EntityCow;
 import net.minecraft.entity.passive.EntityHorse;
 import net.minecraft.entity.passive.EntityPig;
 import net.minecraft.entity.passive.EntitySheep;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
 import net.minecraftforge.event.ForgeSubscribe;
 import net.minecraftforge.event.entity.living.LivingDropsEvent;
 
 import com.google.common.collect.ImmutableMap;
 
 public class ButcherEventClass
 {
-    public static Map<Class<? extends EntityLivingBase>, Item> dropMap = ImmutableMap.<Class<? extends EntityLivingBase>, ItemStack>builder()
+
     public static Map<Class<? extends EntityLivingBase>, Item> dropMap = ImmutableMap.<Class<? extends EntityLivingBase>, Item>builder()
             .put(EntityPig.class, IntegratedItems.porkChunk)
             .put(EntityChicken.class, IntegratedItems.chickenHead)
             .put(EntityCow.class, IntegratedItems.beefChunk)
             .put(EntitySheep.class, IntegratedItems.rawLamb)
             .put(EntityHorse.class, IntegratedItems.rawHorse)
             .put(EntityPlayer.class, IntegratedItems.rawHuman)
             .build();
 
     //Mobs Drop Flesh
     @ForgeSubscribe
     public void onEntityDrop(LivingDropsEvent event)
     {
         System.out.println("Event Found???");
 
         double rand = rnd.nextDouble();
 
         try
         {
             System.out.println("Started Trying");
             if( event.source.getEntity() instanceof EntityPlayer )
             {
                 ItemStack currentItem = ((EntityLivingBase)event.source.getEntity()).getHeldItem();
                 System.out.println("Current item or armor: (" + currentItem.itemID + ") " + currentItem.getDisplayName());
 
                 if(currentItem.getItem() == IntegratedItems.meatcleaverstack)
                 {
-                    if(rand < 1D)
+
                     Item drop = dropMap.get(event.entityLiving.getClass());
-                        ItemStack drop = new ItemStack(dropMap.get(event.entityLiving.getClass()));
+                    if(rand < 1D && null != drop)
-                        event.entityLiving.entityDropItem(drop, 0.0f);
+
                         event.entityLiving.entityDropItem(new ItemStack(drop), 0.0f);
                     }
                 }
             }
         }
         catch(NullPointerException e)
         {
             System.out.println("Event Failed");
         }
     }
 }