From e4123f47d60e2e85bdc35aa550615a43a268c3a6 Mon Sep 17 00:00:00 2001
From: "Breno A." <git@breno.tech>
Date: Sun, 9 Jun 2024 09:39:46 -0300
Subject: [PATCH] perf: class initializer may be static

---
 src/main/java/emu/grasscutter/game/systems/InventorySystem.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/emu/grasscutter/game/systems/InventorySystem.java b/src/main/java/emu/grasscutter/game/systems/InventorySystem.java
index cd86e429f..cdbfc22cd 100644
--- a/src/main/java/emu/grasscutter/game/systems/InventorySystem.java
+++ b/src/main/java/emu/grasscutter/game/systems/InventorySystem.java
@@ -25,7 +25,7 @@ import lombok.val;
 public class InventorySystem extends BaseGameSystem {
     private static final Int2IntMap weaponRefundMaterials = new Int2IntArrayMap();
 
-    {
+    static {
         // Use a sorted map, use exp as key to sort by exp
         // We want to have weaponRefundMaterials as (id, exp) in descending exp order
         var temp = new Int2IntRBTreeMap(Collections.reverseOrder());