From 34ba1330e2054c494235298f08e901e9de920321 Mon Sep 17 00:00:00 2001
From: Bixilon <bixilon@bixilon.de>
Date: Wed, 5 Oct 2022 10:43:54 +0200
Subject: [PATCH] fix crash on worlds with minHeight < 0

---
 .../de/bixilon/minosoft/data/world/chunk/light/ChunkLight.kt    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/de/bixilon/minosoft/data/world/chunk/light/ChunkLight.kt b/src/main/java/de/bixilon/minosoft/data/world/chunk/light/ChunkLight.kt
index 8fc6bb257..0d12c9324 100644
--- a/src/main/java/de/bixilon/minosoft/data/world/chunk/light/ChunkLight.kt
+++ b/src/main/java/de/bixilon/minosoft/data/world/chunk/light/ChunkLight.kt
@@ -192,7 +192,7 @@ class ChunkLight(private val chunk: Chunk) {
 
         var y = minY
 
-        sectionLoop@ for (sectionIndex in (startY.sectionHeight - chunk.lowestSection) downTo chunk.lowestSection * ProtocolDefinition.SECTION_HEIGHT_Y) {
+        sectionLoop@ for (sectionIndex in (startY.sectionHeight - chunk.lowestSection) downTo 0) {
             if (sectionIndex >= sections.size) {
                 // starting from above world
                 continue