From 50ae15aa4f0a8f448991acc330cff50a27964c77 Mon Sep 17 00:00:00 2001
From: Anuken <arnukren@gmail.com>
Date: Thu, 20 Sep 2018 08:33:57 -0400
Subject: [PATCH] Power crash fix

---
 core/src/io/anuke/mindustry/world/Block.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/io/anuke/mindustry/world/Block.java b/core/src/io/anuke/mindustry/world/Block.java
index 32da6b3137..51025a3286 100644
--- a/core/src/io/anuke/mindustry/world/Block.java
+++ b/core/src/io/anuke/mindustry/world/Block.java
@@ -162,7 +162,7 @@ public class Block extends BaseBlock {
 
         for(int i = 0; i < tile.entity.power.links.size; i++){
             Tile link = world.tile(tile.entity.power.links.get(i));
-            if(link != null) out.add(link);
+            if(link != null && link.entity != null && link.entity.power != null) out.add(link);
         }
         return out;
     }