PaperMC/patches/server/0718-Fix-CocaoDecorator-causing-a-crash-when-trying-to-ge.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Tue, 7 Sep 2021 21:29:38 +0100
Subject: [PATCH] Fix CocaoDecorator causing a crash when trying to generate
 without logs


diff --git a/src/main/java/net/minecraft/world/level/levelgen/feature/treedecorators/CocoaDecorator.java b/src/main/java/net/minecraft/world/level/levelgen/feature/treedecorators/CocoaDecorator.java
index 42b4b306ee89a9e422d234bdaa9b43b118f8bd0a..0fc355bd847749f7ce716b283dd571f143824795 100644
--- a/src/main/java/net/minecraft/world/level/levelgen/feature/treedecorators/CocoaDecorator.java
+++ b/src/main/java/net/minecraft/world/level/levelgen/feature/treedecorators/CocoaDecorator.java
@@ -25,6 +25,7 @@ public class CocoaDecorator extends TreeDecorator {
 
     @Override
     public void place(TreeDecorator.Context generator) {
+        if (generator.logs().isEmpty()) return; // Paper
         RandomSource randomSource = generator.random();
         if (!(randomSource.nextFloat() >= this.probability)) {
             List<BlockPos> list = generator.logs();