Paper/patches/server/0257-Make-CraftWorld-loadChunk-int-int-false-load-unconve.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Sun, 2 Sep 2018 19:34:33 -0700
Subject: [PATCH] Make CraftWorld#loadChunk(int, int, false) load unconverted
 chunks


diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index a50f95940f1992ef6512a79d17b10cf51013f7f0..16926ecc4a67951d58c1794a64a408dbd9943a30 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -381,7 +381,7 @@ public class CraftWorld extends CraftRegionAccessor implements World {
     @Override
     public boolean loadChunk(int x, int z, boolean generate) {
         org.spigotmc.AsyncCatcher.catchOp("chunk load"); // Spigot
-        ChunkAccess chunk = this.world.getChunkSource().getChunk(x, z, generate ? ChunkStatus.FULL : ChunkStatus.EMPTY, true);
+        ChunkAccess chunk = this.world.getChunkSource().getChunk(x, z, generate || isChunkGenerated(x, z) ? ChunkStatus.FULL : ChunkStatus.EMPTY, true); // Paper
 
         // If generate = false, but the chunk already exists, we will get this back.
         if (chunk instanceof ImposterProtoChunk) {