From 0bf25cdd0154fe6279b28718a76e05fa90e6fe2e Mon Sep 17 00:00:00 2001
From: buthed010203 <naguiar010203@gmail.com>
Date: Fri, 28 May 2021 13:27:20 -0400
Subject: [PATCH] fix potential crash (#5305)

I dont think this can even happen without some plugins or mods but its better to be safe than sorry.
---
 core/src/mindustry/world/blocks/distribution/MassDriver.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/src/mindustry/world/blocks/distribution/MassDriver.java b/core/src/mindustry/world/blocks/distribution/MassDriver.java
index 5b9d4e6f13..37d5079144 100644
--- a/core/src/mindustry/world/blocks/distribution/MassDriver.java
+++ b/core/src/mindustry/world/blocks/distribution/MassDriver.java
@@ -319,6 +319,7 @@ public class MassDriver extends Block{
 
         @Override
         public Point2 config(){
+            if(tile == null) return null;
             return Point2.unpack(link).sub(tile.x, tile.y);
         }