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Paper/patches/server/0566-Remove-stale-POIs.patch
Spottedleaf 41647af74c Do not use worldgen executor for api profile completions
We cannot put blocking network I/O onto the worldgen threads,
this will crash the server if it stalls
2022-07-03 14:55:56 -07:00

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1.2 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Sat, 9 Jan 2021 14:17:07 +0100
Subject: [PATCH] Remove stale POIs
diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
index 2ac0db36942ecb6dd073bc08f42fb3d1a6c12f6d..853929fb1ae428baf9f7cd3f49fdadd52e0c3401 100644
--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
+++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
@@ -1915,6 +1915,11 @@ public class ServerLevel extends Level implements WorldGenLevel {
});
optional1.ifPresent((holder) -> {
this.getServer().execute(() -> {
+ // Paper start
+ if (optional.isEmpty() && this.getPoiManager().exists(blockposition1, poiType -> true)) {
+ this.getPoiManager().remove(blockposition1);
+ }
+ // Paper end
this.getPoiManager().add(blockposition1, holder);
DebugPackets.sendPoiAddedPacket(this, blockposition1);
});