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89d51d5f29
Because this exploit has been widely known for years and has not been fixed by Mojang, we decided that it was worth allowing people to toggle it on/off due to how easy it is to make it configurable. It should be noted that this decision does not promise all future exploits will be configurable.
37 lines
2 KiB
Diff
37 lines
2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Denery <dorofeevij@gmail.com>
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Date: Mon, 31 Oct 2022 14:20:52 +0300
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Subject: [PATCH] Fix EntityCombustEvent cancellation cant fully prevent
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entities from being set on fire
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diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
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index 45a7b217ab6ef3a7c4ad1c07824d7185d4847086..ea65396e55476dc4e91fe2c26a5c5bd658184d5e 100644
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--- a/src/main/java/net/minecraft/world/entity/Entity.java
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+++ b/src/main/java/net/minecraft/world/entity/Entity.java
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@@ -3111,6 +3111,10 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, S
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pluginManager.callEvent(entityCombustEvent);
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if (!entityCombustEvent.isCancelled()) {
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this.setSecondsOnFire(entityCombustEvent.getDuration(), false);
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+ // Paper start - fix EntityCombustEvent cancellation
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+ } else {
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+ this.setRemainingFireTicks(this.remainingFireTicks - 1);
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+ // Paper end - fix EntityCombustEvent cancellation
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}
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// CraftBukkit end
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}
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diff --git a/src/main/java/net/minecraft/world/level/block/BaseFireBlock.java b/src/main/java/net/minecraft/world/level/block/BaseFireBlock.java
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index ceb5f9867f714b3b6a4602c787574dfa83c006f6..bd7cb2ddcac5cdc1d61899d12fc3383fd00598b1 100644
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--- a/src/main/java/net/minecraft/world/level/block/BaseFireBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/BaseFireBlock.java
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@@ -134,6 +134,10 @@ public abstract class BaseFireBlock extends Block {
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if (!event.isCancelled()) {
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entity.setSecondsOnFire(event.getDuration(), false);
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+ // Paper start - fix EntityCombustEvent cancellation
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+ } else {
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+ entity.setRemainingFireTicks(entity.getRemainingFireTicks() - 1);
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+ // Paper end - fix EntityCombustEvent cancellation
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}
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// CraftBukkit end
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}
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