From 150ad134479560c77037e8e987dff8e561cb96a4 Mon Sep 17 00:00:00 2001
From: zrdzn <zrdzn9@gmail.com>
Date: Fri, 29 Apr 2022 14:34:48 +0200
Subject: [PATCH] Fix filler getter throwing NPE if disabled

---
 .../java/io/github/zrdzn/minecraft/lovelydrop/menu/Menu.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/plugin/src/main/java/io/github/zrdzn/minecraft/lovelydrop/menu/Menu.java b/plugin/src/main/java/io/github/zrdzn/minecraft/lovelydrop/menu/Menu.java
index e17dccd..cff9177 100644
--- a/plugin/src/main/java/io/github/zrdzn/minecraft/lovelydrop/menu/Menu.java
+++ b/plugin/src/main/java/io/github/zrdzn/minecraft/lovelydrop/menu/Menu.java
@@ -19,6 +19,7 @@
 
 import java.util.List;
 import java.util.Map.Entry;
+import java.util.Optional;
 
 public class Menu {
 
@@ -49,8 +50,8 @@ public int getRows() {
         return this.rows;
     }
 
-    public ItemStack getFiller() {
-        return this.filler.clone();
+    public Optional<ItemStack> getFiller() {
+        return this.filler == null ? Optional.empty() : Optional.of(this.filler.clone());
     }
 
     public Entry<String, String> getDropSwitch() {