From 6ac32670591b53043406eb7edd8f5b59bec60d1d Mon Sep 17 00:00:00 2001
From: Ka0rX <guillaume.martinf@gmail.com>
Date: Thu, 2 Mar 2023 21:31:42 +0100
Subject: [PATCH] Fixed bug that occured w/ perm stats when changing to a new
 class.

---
 .../java/net/Indyuce/mmocore/api/player/PlayerData.java    | 7 +++++++
 .../mmocore/api/player/profess/SavedClassInformation.java  | 2 ++
 2 files changed, 9 insertions(+)

diff --git a/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/PlayerData.java b/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/PlayerData.java
index 74aedaa5..db412801 100644
--- a/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/PlayerData.java
+++ b/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/PlayerData.java
@@ -222,6 +222,13 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     public void clearSkillTreePoints() {
         skillTreePoints.clear();
     }
+    public void clearNodeTimesClaimed() {
+        Map<String, Integer> copy= new HashMap<>(tableItemClaims);
+        copy.forEach((str, val) -> {
+            if (str.startsWith(SkillTreeNode.KEY_PREFIX))
+                tableItemClaims.remove(str);
+        });
+    }
 
     public Set<Map.Entry<String, Integer>> getNodeLevelsEntrySet() {
         HashMap<String, Integer> nodeLevelsString = new HashMap<>();
diff --git a/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/profess/SavedClassInformation.java b/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/profess/SavedClassInformation.java
index 08b58661..76eafa7e 100644
--- a/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/profess/SavedClassInformation.java
+++ b/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/profess/SavedClassInformation.java
@@ -213,6 +213,8 @@ public class SavedClassInformation {
 
         while (player.hasSkillBound(0))
             player.unbindSkill(0);
+        player.clearNodeTimesClaimed();
+
 
         /*
          * Reads this class info, applies it to the player. set class after