PaperMC/patches/server-unmapped/0577-MC-147729-Drop-items-that-are-extra-from-a-crafting-.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: chickeneer <emcchickeneer@gmail.com>
Date: Wed, 18 Mar 2020 00:07:46 -0500
Subject: [PATCH] MC-147729: Drop items that are extra from a crafting recipe


diff --git a/src/main/java/net/minecraft/recipebook/AutoRecipe.java b/src/main/java/net/minecraft/recipebook/AutoRecipe.java
index 897f7270bae601b39d74d6a56a60f0ac7f1f6090..3bcd2c5a5352b8fb92d09b0a6914a1013569c8d6 100644
--- a/src/main/java/net/minecraft/recipebook/AutoRecipe.java
+++ b/src/main/java/net/minecraft/recipebook/AutoRecipe.java
@@ -71,7 +71,12 @@ public class AutoRecipe<C extends IInventory> implements AutoRecipeAbstract<Inte
                 if (j == -1) {
                     j = this.c.getFirstEmptySlotIndex();
                 }
-
+                // Paper start
+                if (j == -1) {
+                    this.c.player.drop(itemstack.cloneItemStack(), false);
+                    break;
+                }
+                // Paper end
                 ItemStack itemstack1 = itemstack.cloneItemStack();
 
                 itemstack1.setCount(1);