Paper/patches/server/0619-add-consumeFuel-to-FurnaceBurnEvent.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Thu, 22 Apr 2021 16:45:28 -0700
Subject: [PATCH] add consumeFuel to FurnaceBurnEvent


diff --git a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
index 9a40839ccedd6a39c2b8755e29f31a4f626fe15d..4977f3fad3bfc12fd4c5f9fbe8beea2895247c57 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
@@ -363,7 +363,7 @@ public abstract class AbstractFurnaceBlockEntity extends BaseContainerBlockEntit
                 if (blockEntity.isLit() && furnaceBurnEvent.isBurning()) {
                     // CraftBukkit end
                     flag1 = true;
-                    if (flag3) {
+                    if (flag3 && furnaceBurnEvent.willConsumeFuel()) { // Paper
                         Item item = itemstack.getItem();
 
                         itemstack.shrink(1);