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Paper-Old/patches/server/0825-Ensure-entity-passenger-world-matches-ridden-entity.patch
Jake Potrebic 9147456fc9
Updated Upstream (CraftBukkit/Spigot) (#8815)
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

CraftBukkit Changes:
ab8ace685 SPIGOT-7236: Bone meal doesn't increase use statistic
7dcb59b8e Avoid switch on material in previous commit

Spigot Changes:
19641c75 SPIGOT-7235: World.Spigot#strikeLightningEffect doesn't do anything
2023-01-27 12:52:04 -08:00

25 Zeilen
1.3 KiB
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Thu, 31 Mar 2022 05:11:37 -0700
Subject: [PATCH] Ensure entity passenger world matches ridden entity
Bad plugins doing this would cause some obvious problems...
diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
index ac9a612488bf8a3efdfbfbfe9fb1de818dac742b..49ee1960c1f48a77fe6f5fe458374045eea36ee8 100644
--- a/src/main/java/net/minecraft/world/entity/Entity.java
+++ b/src/main/java/net/minecraft/world/entity/Entity.java
@@ -2712,6 +2712,12 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
}
protected boolean addPassenger(Entity entity) { // CraftBukkit
+ // Paper start
+ if (entity.level != this.level) {
+ LOGGER.error("Entity passenger world must match, cannot add " + entity + " as passenger to " + this, new Throwable());
+ return false;
+ }
+ // Paper end
if (entity == this) throw new IllegalArgumentException("Entities cannot become a passenger of themselves"); // Paper - issue 572
if (entity.getVehicle() != this) {
throw new IllegalStateException("Use x.startRiding(y), not y.addPassenger(x)");