From dd9857cf48d99cb22583a4d8d724665ed9cbbb5f Mon Sep 17 00:00:00 2001
From: Raoul Van den Berge <raoulvdberge@gmail.com>
Date: Sat, 26 Nov 2016 23:21:37 +0100
Subject: [PATCH] Stack can't be null

---
 .../com/raoulvdberge/refinedstorage/tile/TileController.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/raoulvdberge/refinedstorage/tile/TileController.java b/src/main/java/com/raoulvdberge/refinedstorage/tile/TileController.java
index 25f850c1c..9df0184c6 100755
--- a/src/main/java/com/raoulvdberge/refinedstorage/tile/TileController.java
+++ b/src/main/java/com/raoulvdberge/refinedstorage/tile/TileController.java
@@ -576,7 +576,7 @@ public class TileController extends TileBase implements INetworkMaster, IRedston
 
     @Override
     public ItemStack insertItem(@Nonnull ItemStack stack, int size, boolean simulate) {
-        if (stack == null || (stack != null && stack.isEmpty()) || itemStorage.getStorages().isEmpty()) {
+        if (stack.isEmpty() || itemStorage.getStorages().isEmpty()) {
             return ItemHandlerHelper.copyStackWithSize(stack, size);
         }