Fix error when opening inventory from init method: Fixes #135

MinusKube · Jun 8, 2021 · 9c9dbbe · 9c9dbbe
1 parent db84c2c
commit 9c9dbbe
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/main/java/fr/minuskube/inv/SmartInventory.java b/src/main/java/fr/minuskube/inv/SmartInventory.java
@@ -53,6 +53,11 @@ public Inventory open(Player player, int page) {
         try {
             this.provider.init(player, contents);
 
+            // If the current inventory has been closed or replaced within the init method, returns
+            if (!this.manager.getContents(player).equals(Optional.of(contents))) {
+                return null;
+            }
+
             InventoryOpener opener = this.manager.findOpener(type)
                     .orElseThrow(() -> new IllegalStateException("No opener found for the inventory type " + type.name()));
             Inventory handle = opener.open(this, player);