From e42edad8bef2f3ac13bb00fda64d2cbc9e1eea30 Mon Sep 17 00:00:00 2001
From: filoghost <filoghost@gmail.com>
Date: Sun, 14 Jun 2020 12:08:17 +0200
Subject: [PATCH] Fix NPE

---
 .../java/me/filoghost/chestcommands/menu/AdvancedIconMenu.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Plugin/src/main/java/me/filoghost/chestcommands/menu/AdvancedIconMenu.java b/Plugin/src/main/java/me/filoghost/chestcommands/menu/AdvancedIconMenu.java
index aa8fcdf..33639af 100644
--- a/Plugin/src/main/java/me/filoghost/chestcommands/menu/AdvancedIconMenu.java
+++ b/Plugin/src/main/java/me/filoghost/chestcommands/menu/AdvancedIconMenu.java
@@ -92,6 +92,9 @@ public class AdvancedIconMenu extends BaseIconMenu<AdvancedIcon> {
 	public void refresh(Player player, Inventory inventory) {
 		for (int i = 0; i < inventoryGrid.getSize(); i++) {
 			AdvancedIcon icon = inventoryGrid.getElementAtIndex(i);
+			if (icon == null) {
+				continue;
+			}
 			
 			if (icon.hasViewPermission() || icon.hasVariables()) {
 				// Then we have to refresh it