From 048802fcb6c17f8e575a9e2ce4084164d9fd131c Mon Sep 17 00:00:00 2001
From: aria1th <35677394+aria1th@users.noreply.github.com>
Date: Thu, 28 Dec 2023 00:30:17 +0900
Subject: [PATCH] fix extreme case

---
 .../io/github/eatmyvenom/litematicin/utils/InventoryUtils.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/io/github/eatmyvenom/litematicin/utils/InventoryUtils.java b/src/main/java/io/github/eatmyvenom/litematicin/utils/InventoryUtils.java
index 920c3777..430a3722 100644
--- a/src/main/java/io/github/eatmyvenom/litematicin/utils/InventoryUtils.java
+++ b/src/main/java/io/github/eatmyvenom/litematicin/utils/InventoryUtils.java
@@ -62,7 +62,7 @@ public static void tick() {
 				if (!usedSlots.containsKey(i)) {
 					continue;
 				}
-				if (slotCounts.get(i) <= 0) {
+				if (slotCounts.getOrDefault(i,0) <= 0) {
 					usedSlots.remove(i);
 					slotCounts.remove(i);
 				}