Bug

package wolf_addons.common.event;

import wolf_addons.common.item.WolfItemList;
import net.minecraft.item.ItemStack;
import net.minecraft.util.MathHelper;
import net.minecraftforge.event.entity.living.LivingHurtEvent;
import cpw.mods.fml.common.eventhandler.SubscribeEvent;

public class LivingEvent
{
    @SubscribeEvent
    public void onLivingHurt(LivingHurtEvent event)
    {
        //System.out.println("Test");
        ItemStack helmet = event.entityLiving.getEquipmentInSlot(1);
        ItemStack chestplate = event.entityLiving.getEquipmentInSlot(2);
        ItemStack leggings = event.entityLiving.getEquipmentInSlot(3);
        ItemStack boots = event.entityLiving.getEquipmentInSlot(4);

        System.out.println("helmet : " + Boolean.valueOf(helmet.getItem() == WolfItemList.redstoneHelmet));
        System.out.println("chestplate : " + Boolean.valueOf(chestplate.getItem() == WolfItemList.redstoneChestplate));
        System.out.println("leggings : " + Boolean.valueOf(leggings.getItem() == WolfItemList.redstoneLeggings));
        System.out.println("boots : " + Boolean.valueOf(boots.getItem() == WolfItemList.redstoneBoots));

        if(helmet != null && helmet.getItem() == WolfItemList.redstoneHelmet && chestplate != null &&  chestplate.getItem() == WolfItemList.redstoneChestplate && leggings != null && leggings.getItem() == WolfItemList.redstoneLeggings && boots != null && boots.getItem() == WolfItemList.redstoneBoots)
        {
            //System.out.println("Test");
            if(event.source.getDamageType().equals("inFire") || event.source.getDamageType().equals("onFire") || event.source.getDamageType().equals("lava"))
            {
                boots.damageItem(MathHelper.floor_float(event.ammount / 4), event.entityLiving);
                leggings.damageItem(MathHelper.floor_float(event.ammount / 4), event.entityLiving);
                chestplate.damageItem(MathHelper.floor_float(event.ammount / 4), event.entityLiving);
                helmet.damageItem(MathHelper.floor_float(event.ammount / 4), event.entityLiving);
                event.ammount = 0;
            }
        }
    }
}