From a9c576e831952dc4651dbad0ca7e64f188a4f94a Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Sat, 22 Jul 2017 15:22:59 +0100
Subject: [PATCH] Add missing coverages for getTileEntity in order to attempt
 to avoid exeptions when calling getTileEntity


diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
index b5b1a2637..b80315bc5 100644
--- a/src/main/java/net/minecraft/server/WorldServer.java
+++ b/src/main/java/net/minecraft/server/WorldServer.java
@@ -234,6 +234,13 @@ public class WorldServer extends World implements IAsyncTaskHandler {
                 result = fixTileEntity(pos, type, result);
             }
         }
+        // Paper Start - add TE fix checks for shulkers, see nms.BlockShulkerBox
+        else if (type instanceof BlockShulkerBox) {
+            if (!(result instanceof TileEntityShulkerBox)) {
+                result = fixTileEntity(pos, type, result);
+            }
+        }
+        // Paper end
 
         return result;
     }
-- 
2.20.0