From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Helvetica Volubi <suisuroru@blue-millennium.fun>
Date: Tue, 28 Jul 2026 15:08:28 +0800
Subject: [PATCH] Anonymous Object: Fix wrong variable passing in
 ThreadedRegionizer

As requested by the original author, this patch will be anonymous and hide the original commit address.
This patch is used with permission from the original author.
Licensed under: GPL-3.0 (https://www.gnu.org/licenses/gpl-3.0.html)

diff --git a/io/papermc/paper/threadedregions/ThreadedRegionizer.java b/io/papermc/paper/threadedregions/ThreadedRegionizer.java
index a346b96500ae859e9469c80e2ff6b39c4d3d0b52..73e0aeb5a5e9bdd1f275dd64d1fffa32c389052d 100644
--- a/io/papermc/paper/threadedregions/ThreadedRegionizer.java
+++ b/io/papermc/paper/threadedregions/ThreadedRegionizer.java
@@ -755,8 +755,8 @@ public final class ThreadedRegionizer<R extends ThreadedRegionizer.ThreadedRegio
                 final int x1 = CoordinateUtils.getChunkX(k1);
                 final int x2 = CoordinateUtils.getChunkX(k2);
 
-                final int z1 = CoordinateUtils.getChunkZ(x1);
-                final int z2 = CoordinateUtils.getChunkZ(x2);
+                final int z1 = CoordinateUtils.getChunkZ(k1); // Anonymous - Fix wrong variable passing in ThreadedRegionizer
+                final int z2 = CoordinateUtils.getChunkZ(k2); // Anonymous - Fix wrong variable passing in ThreadedRegionizer
 
                 final int zCompare = Integer.compare(z1, z2);
                 if (zCompare != 0) {