From 8efbb5a5b1051e21cedde87f98493f41f46eebcd Mon Sep 17 00:00:00 2001
From: Lixfel <agga-games@gmx.de>
Date: Fri, 29 Mar 2019 23:44:43 +0100
Subject: [PATCH] UnloadWorld-Bugfix

---
 src/de/warking/bausystem/world/LagDetectorRunnable.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/de/warking/bausystem/world/LagDetectorRunnable.java b/src/de/warking/bausystem/world/LagDetectorRunnable.java
index a60d2e2..4f576dd 100644
--- a/src/de/warking/bausystem/world/LagDetectorRunnable.java
+++ b/src/de/warking/bausystem/world/LagDetectorRunnable.java
@@ -22,7 +22,7 @@ class LagDetectorRunnable implements Runnable {
 
     @Override
     public void run() {
-		if (world == null) {
+		if (world == null || task.isCancelled()) {
 			task.cancel();
 			return;
 		}