From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Sat, 15 Aug 2020 06:51:46 -0500
Subject: [PATCH] Use configured height for nether surface builders


diff --git a/src/main/java/net/minecraft/world/level/levelgen/surfacebuilders/WorldGenSurfaceNetherAbstract.java b/src/main/java/net/minecraft/world/level/levelgen/surfacebuilders/WorldGenSurfaceNetherAbstract.java
index b9523f5611b5b8d786fddcc5fd265e8a2043ab6c..6c4707ce08f48da027b4430eee38bfe794c2625f 100644
--- a/src/main/java/net/minecraft/world/level/levelgen/surfacebuilders/WorldGenSurfaceNetherAbstract.java
+++ b/src/main/java/net/minecraft/world/level/levelgen/surfacebuilders/WorldGenSurfaceNetherAbstract.java
@@ -42,7 +42,7 @@ public abstract class WorldGenSurfaceNetherAbstract extends WorldGenSurface<Worl
             return ((NoiseGeneratorOctaves) entry.getValue()).a((double) i, (double) l, (double) j);
         })).get()).getKey();
         BlockPosition.MutableBlockPosition blockposition_mutableblockposition = new BlockPosition.MutableBlockPosition();
-        IBlockData iblockdata4 = ichunkaccess.getType(blockposition_mutableblockposition.d(k1, 128, l1));
+        IBlockData iblockdata4 = ichunkaccess.getType(blockposition_mutableblockposition.d(k1, k, l1)); // Purpur - use configured height
 
         for (int k2 = k; k2 >= 0; --k2) { // Paper - fix MC-187716 - use configured height
             blockposition_mutableblockposition.d(k1, k2, l1);