Paper/patches/server/0303-Prevent-consuming-the-wrong-itemstack.patch
Jake Potrebic 3e90a19183
Updated Upstream (Bukkit/CraftBukkit)
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
304e83eb PR-1002: Improve documentation and implementation of getMaxStackSize
e8215ea2 SPIGOT-7638: Library loader does not seem to resolve every dependency
79c595c0 SPIGOT-7637: Bad logic in checking nullability of AttributeModifier slots

CraftBukkit Changes:
91b1fc3f1 SPIGOT-7644: Fix ItemMeta#getAsString
4e77a81e1 SPIGOT-7615: PlayerLeashEntityEvent cancelled eats lead
996f660f3 Do not remove leash knot if leasing to an existing leash knot gets cancelled
f70367d42 SPIGOT-7643: Fix inverted leash event cancelled usage and remove leash knot if no entity gets leashed
7ddb48294 SPIGOT-7640: Abnormal jumping height of wind charge
080c8711e SPIGOT-7639: Incoming plugin channels not working
ad549847e Open a direct connection instead of pinging mojang server to check if it is reachable
38e2926c5 SPIGOT-7365: DamageCause blocked by shield should trigger invulnerableTime
2024-04-27 18:00:01 -07:00

46 lines
2.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: kickash32 <kickash32@gmail.com>
Date: Mon, 19 Aug 2019 19:42:35 +0500
Subject: [PATCH] Prevent consuming the wrong itemstack
diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
index a4eee658ecfc0f25e854c17a7715cb16715859b1..d88b13be2d72cc40c5ca846a55eece1d9ca5fd37 100644
--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
@@ -3821,9 +3821,14 @@ public abstract class LivingEntity extends Entity implements Attackable {
}
public void startUsingItem(InteractionHand hand) {
+ // Paper start - Prevent consuming the wrong itemstack
+ this.startUsingItem(hand, false);
+ }
+ public void startUsingItem(InteractionHand hand, boolean forceUpdate) {
+ // Paper end - Prevent consuming the wrong itemstack
ItemStack itemstack = this.getItemInHand(hand);
- if (!itemstack.isEmpty() && !this.isUsingItem()) {
+ if (!itemstack.isEmpty() && !this.isUsingItem() || forceUpdate) { // Paper - Prevent consuming the wrong itemstack
this.useItem = itemstack;
this.useItemRemaining = itemstack.getUseDuration();
if (!this.level().isClientSide) {
@@ -3903,6 +3908,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
this.releaseUsingItem();
} else {
if (!this.useItem.isEmpty() && this.isUsingItem()) {
+ this.startUsingItem(this.getUsedItemHand(), true); // Paper - Prevent consuming the wrong itemstack
this.triggerItemUseEffects(this.useItem, 16);
// CraftBukkit start - fire PlayerItemConsumeEvent
ItemStack itemstack;
@@ -3937,8 +3943,8 @@ public abstract class LivingEntity extends Entity implements Attackable {
}
this.stopUsingItem();
- // Paper start - if the replacement is anything but the default, update the client inventory
- if (this instanceof ServerPlayer && !com.google.common.base.Objects.equal(defaultReplacement, itemstack)) {
+ // Paper start
+ if (this instanceof ServerPlayer) {
((ServerPlayer) this).getBukkitEntity().updateInventory();
}
// Paper end