Files
Purpur/patches/server/0129-Don-t-mark-null-chunk-sections-for-block-updates.patch
William Blake Galbreath da61b4917d Various bug fixes
2020-08-15 13:04:51 -05:00

19 lines
1.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Mariell Hoversholm <proximyst@proximyst.com>
Date: Fri, 14 Aug 2020 23:41:19 +0200
Subject: [PATCH] Don't mark null chunk sections for block updates
diff --git a/src/main/java/net/minecraft/server/PlayerChunk.java b/src/main/java/net/minecraft/server/PlayerChunk.java
index 9f1dd6e1aa..577f0a234b 100644
--- a/src/main/java/net/minecraft/server/PlayerChunk.java
+++ b/src/main/java/net/minecraft/server/PlayerChunk.java
@@ -419,6 +419,7 @@ public class PlayerChunk {
this.a(world, blockposition, iblockdata);
} else {
ChunkSection chunksection = chunk.getSections()[sectionposition.getY()];
+ if (chunksection == null) chunksection = new ChunkSection(sectionposition.getY(), chunk, world, true); // Paper - make a new chunk section if none was found
PacketPlayOutMultiBlockChange packetplayoutmultiblockchange = new PacketPlayOutMultiBlockChange(sectionposition, shortset, chunksection, this.x);
this.a(packetplayoutmultiblockchange, false);