From 87a2e81ec39ccd2d0736f1a911e1ab79bebefed7 Mon Sep 17 00:00:00 2001
From: dordsor21 <dordsor21@gmail.com>
Date: Wed, 10 Nov 2021 19:51:14 +0000
Subject: [PATCH] Don't write biome data to schematics if it's not present

---
 .../main/java/com/plotsquared/core/util/SchematicHandler.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Core/src/main/java/com/plotsquared/core/util/SchematicHandler.java b/Core/src/main/java/com/plotsquared/core/util/SchematicHandler.java
index ee8468267..b0e65943f 100644
--- a/Core/src/main/java/com/plotsquared/core/util/SchematicHandler.java
+++ b/Core/src/main/java/com/plotsquared/core/util/SchematicHandler.java
@@ -581,6 +581,10 @@ public abstract class SchematicHandler {
         schematic.put("BlockData", new ByteArrayTag(buffer.toByteArray()));
         schematic.put("BlockEntities", new ListTag(CompoundTag.class, tileEntities));
 
+        if (biomeBuffer.size() == 0 || biomePalette.size() == 0) {
+            return;
+        }
+
         schematic.put("BiomePaletteMax", new IntTag(biomePalette.size()));
 
         Map<String, Tag> biomePaletteTag = new HashMap<>();