From b2a5d34679a5107fbc2805e64cbbc05259d5992c Mon Sep 17 00:00:00 2001
From: Someone <33880787+RedBorg@users.noreply.github.com>
Date: Tue, 25 Jun 2019 16:50:08 -0400
Subject: [PATCH] Add isItemValid check for ItemStackHandler (#5850)

---
 src/main/java/net/minecraftforge/items/ItemStackHandler.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/net/minecraftforge/items/ItemStackHandler.java b/src/main/java/net/minecraftforge/items/ItemStackHandler.java
index 65a39ea60b..8302e5197b 100644
--- a/src/main/java/net/minecraftforge/items/ItemStackHandler.java
+++ b/src/main/java/net/minecraftforge/items/ItemStackHandler.java
@@ -80,6 +80,9 @@ public class ItemStackHandler implements IItemHandler, IItemHandlerModifiable, I
     {
         if (stack.isEmpty())
             return ItemStack.EMPTY;
+            
+        if (!isItemValid(slot, stack))
+            return stack;
 
         validateSlotIndex(slot);