From 97dfb637416de452708a33282427a9346d570b40 Mon Sep 17 00:00:00 2001
From: piexel <repixelatedmc@gmail.com>
Date: Wed, 21 Oct 2026 18:39:43 +0200
Subject: [PATCH] Keep region biomes when picking a colour

Search a copy, not the cached list.
---
 .../src/main/java/com/volmit/iris/engine/object/IrisRegion.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/java/com/volmit/iris/engine/object/IrisRegion.java b/core/src/main/java/com/volmit/iris/engine/object/IrisRegion.java
index 8de12df39..0cdcf696d 100644
--- a/core/src/main/java/com/volmit/iris/engine/object/IrisRegion.java
+++ b/core/src/main/java/com/volmit/iris/engine/object/IrisRegion.java
@@ -380,7 +380,7 @@ public class IrisRegion extends IrisRegistrant implements IRare {
                 Random rand = new Random(getName().hashCode() + getAllBiomeIds().hashCode());
                 RandomColor randomColor = new RandomColor(rand);
 
-                KList<IrisBiome> biomes = getRealLandBiomes(dataProvider);
+                KList<IrisBiome> biomes = new KList<>(getRealLandBiomes(dataProvider));
 
                 while (biomes.size() > 0) {
                     int index = rand.nextInt(biomes.size());