Blacklist null issue

Fixes Issue #7
Sefiraat · May 19, 2021 · a993e0e · a993e0e
1 parent 50fd84a
commit a993e0e
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/src/main/java/io/github/sefiraat/danktech/implementation/gui/DankGUI.java b/src/main/java/io/github/sefiraat/danktech/implementation/gui/DankGUI.java
@@ -105,11 +105,14 @@ public static void inputItemAction(InventoryClickEvent e, Gui gui, int slot, lon
         ConfigurationSection slotSection = section.getConfigurationSection(CONFIG_GETTER_VAL_SLOT + slot);
         ItemStack i = e.getWhoClicked().getItemOnCursor();
         if (e.getWhoClicked().getItemOnCursor().getType() != Material.AIR) {
-            for (String s : plugin.getItemBlacklistConfig().getConfigurationSection("BLACKLISTED_ITEMS").getKeys(false)) {
-                ItemStack blacklistedStack = plugin.getItemBlacklistConfig().getItemStack("BLACKLISTED_ITEMS" + "." + s);
-                if (i.isSimilar(blacklistedStack)) {
-                    e.getWhoClicked().sendMessage(Messages.MESSAGE_EVENT_INPUT_BLACKLISTED);
-                    return;
+            ConfigurationSection blacklist = plugin.getItemBlacklistConfig().getConfigurationSection("BLACKLISTED_ITEMS");
+            if (blacklist != null) {
+                for (String s : blacklist.getKeys(false)) {
+                    ItemStack blacklistedStack = plugin.getItemBlacklistConfig().getItemStack("BLACKLISTED_ITEMS" + "." + s);
+                    if (i.isSimilar(blacklistedStack)) {
+                        e.getWhoClicked().sendMessage(Messages.MESSAGE_EVENT_INPUT_BLACKLISTED);
+                        return;
+                    }
                 }
             }
             if (slotSection.getItemStack(CONFIG_GETTER_VAL_STACK) == null) {