From 7d3f731504a57f79d5ecd69fa624e08df31e6ffc Mon Sep 17 00:00:00 2001
From: md_5 <md_5@live.com.au>
Date: Sun, 23 Jun 2013 13:58:40 +1000
Subject: [PATCH] Pull Bukkit/CraftBukkit#1130 - Include result slot in
 CraftInventoryAnvil.getItem .Fixes BUKKIT-2788

---
 ...ory.getItem-use-both-containers.-Fix.patch | 57 +++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 CraftBukkit-Patches/0056-Make-AnvilInventory.getItem-use-both-containers.-Fix.patch

diff --git a/CraftBukkit-Patches/0056-Make-AnvilInventory.getItem-use-both-containers.-Fix.patch b/CraftBukkit-Patches/0056-Make-AnvilInventory.getItem-use-both-containers.-Fix.patch
new file mode 100644
index 0000000000..0b3a947920
--- /dev/null
+++ b/CraftBukkit-Patches/0056-Make-AnvilInventory.getItem-use-both-containers.-Fix.patch
@@ -0,0 +1,57 @@
+From 3f226c99b2d86e18422501ceb34ce61677627c14 Mon Sep 17 00:00:00 2001
+From: Andre LeBlanc <andre@norcode.com>
+Date: Sat, 6 Apr 2013 12:00:31 -0400
+Subject: [PATCH] Make AnvilInventory.getItem() use both containers. Fixes
+ BUKKIT-2788
+
+The AnvilInventory reports its size as the sum of the ingredient and
+result inventories, but when trying to access the slots, only the ingredient
+inventory is used, leading to an ArrayIndexOutOfBounds exception.
+
+This change overrides getItem(I) and setItem(I) to use both inventories,
+with the slot number adjusted based on their size.
+
+diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryAnvil.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryAnvil.java
+index a91d81a..46a1d38 100644
+--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryAnvil.java
++++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryAnvil.java
+@@ -1,7 +1,9 @@
+ package org.bukkit.craftbukkit.inventory;
+ 
+ import net.minecraft.server.IInventory;
++
+ import org.bukkit.inventory.AnvilInventory;
++import org.bukkit.inventory.ItemStack;
+ 
+ public class CraftInventoryAnvil extends CraftInventory implements AnvilInventory {
+     private final IInventory resultInventory;
+@@ -20,6 +22,26 @@ public class CraftInventoryAnvil extends CraftInventory implements AnvilInventor
+     }
+ 
+     @Override
++    public ItemStack getItem(int slot) {
++        if (slot < getIngredientsInventory().getSize()) {
++            net.minecraft.server.ItemStack item = getIngredientsInventory().getItem(slot);
++            return item == null ? null : CraftItemStack.asCraftMirror(item);
++        } else {
++            net.minecraft.server.ItemStack item = getResultInventory().getItem(slot - getIngredientsInventory().getSize());
++            return item == null ? null : CraftItemStack.asCraftMirror(item);
++        }
++    }
++
++    @Override
++    public void setItem(int index, ItemStack item) {
++        if (index < getIngredientsInventory().getSize()) {
++            getIngredientsInventory().setItem(index, (item == null ? null : CraftItemStack.asNMSCopy(item)));
++        } else {
++            getResultInventory().setItem((index - getIngredientsInventory().getSize()), (item == null ? null : CraftItemStack.asNMSCopy(item)));
++        }
++    }
++
++    @Override
+     public int getSize() {
+         return getResultInventory().getSize() + getIngredientsInventory().getSize();
+     }
+-- 
+1.8.1.2
+