From 65ce5ca75212db77271d7c0ca854e7a9a32deee7 Mon Sep 17 00:00:00 2001
From: Leijurv <leijurv@gmail.com>
Date: Sun, 7 Oct 2018 16:57:04 -0700
Subject: [PATCH] fix nullpointerexception in cachedworld

---
 src/main/java/baritone/cache/CachedWorld.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/java/baritone/cache/CachedWorld.java b/src/main/java/baritone/cache/CachedWorld.java
index db626aca..cb05360b 100644
--- a/src/main/java/baritone/cache/CachedWorld.java
+++ b/src/main/java/baritone/cache/CachedWorld.java
@@ -142,7 +142,11 @@ public final class CachedWorld implements ICachedWorld, Helper {
     public final void save() {
         if (!Baritone.settings().chunkCaching.get()) {
             System.out.println("Not saving to disk; chunk caching is disabled.");
-            allRegions().forEach(CachedRegion::removeExpired); // even if we aren't saving to disk, still delete expired old chunks from RAM
+            allRegions().forEach(region -> {
+                if (region != null) {
+                    region.removeExpired();
+                }
+            }); // even if we aren't saving to disk, still delete expired old chunks from RAM
             return;
         }
         long start = System.nanoTime() / 1000000L;