Paper/patches/server/0597-Fix-villager-boat-exploit.patch

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: jmp <jasonpenilla2@me.com>
Date: Mon, 11 Jan 2021 12:43:51 -0800
Subject: [PATCH] Fix villager boat exploit
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
2021-06-16 12:14:53 +02:00
index acead204b21b58af3c4f35963a5699e2a75beead..12e305d87fc4cbf22891adb1e4bf7e9e734f7285 100644
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--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -612,6 +612,15 @@ public abstract class PlayerList {
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PlayerList.LOGGER.debug("Removing player mount");
entityplayer.stopRiding();
entity.getPassengersAndSelf().forEach((entity1) -> {
+ // Paper start
+ if (entity1 instanceof net.minecraft.world.entity.npc.AbstractVillager) {
+ final net.minecraft.world.entity.npc.AbstractVillager villager = (net.minecraft.world.entity.npc.AbstractVillager) entity1;
+ final net.minecraft.world.entity.player.Player human = villager.getTradingPlayer();
+ if (human != null) {
+ villager.setTradingPlayer(null);
+ }
+ }
+ // Paper end
entity1.setRemoved(Entity.RemovalReason.UNLOADED_WITH_PLAYER);
});
}