fix: craftings null message on disable

InfernalSuite · Aug 19, 2022 · d102fd7 · d102fd7
1 parent 5c2bc3c
commit d102fd7
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/UltimateCrafting/src/main/java/mc/ultimatecore/crafting/managers/PlayerManager.java b/UltimateCrafting/src/main/java/mc/ultimatecore/crafting/managers/PlayerManager.java
@@ -25,8 +25,15 @@ public void removeUser(UUID uuid) {
     }
 
     public void purgeUsers() {
-        if(!this.users.isEmpty()) {
-            this.users.values().forEach(user -> removeUser(user.getUuid()));
+        if (this.users == null) {
+            return;
+        }
+        if (this.users.isEmpty()) {
+            return;
+        }
+        for (Iterator<User> iterator = this.users.values().iterator(); iterator.hasNext(); ) {
+            User value = iterator.next();
+            this.users.remove(value);
         }
     }