From 721566601dbaf990c1a3d7cabf59d056e8a5b157 Mon Sep 17 00:00:00 2001
From: miozune <miozune@gmail.com>
Date: Fri, 18 Nov 2022 17:36:40 +0900
Subject: Fix crash with array containing null stacks passed to
 getNonUnifiedStacks (#1520)

---
 src/main/java/gregtech/api/util/GT_OreDictUnificator.java | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/main/java/gregtech/api/util')

diff --git a/src/main/java/gregtech/api/util/GT_OreDictUnificator.java b/src/main/java/gregtech/api/util/GT_OreDictUnificator.java
index 48882bb72f..75ca3a7141 100644
--- a/src/main/java/gregtech/api/util/GT_OreDictUnificator.java
+++ b/src/main/java/gregtech/api/util/GT_OreDictUnificator.java
@@ -268,6 +268,7 @@ public class GT_OreDictUnificator {
         else if (obj instanceof List) aStacks = (ItemStack[]) ((List) obj).toArray(new ItemStack[0]);
         List<ItemStack> rList = new ArrayList<>();
         for (ItemStack aStack : aStacks) {
+            if (aStack == null) continue;
             rList.add(aStack);
             List<ItemStack> tList = sUnificationTable.get(new GT_ItemStack2(aStack));
             if (tList != null) {
-- 
cgit