From b971ce1f836c8052f1bb700f0c3d7a7be99f6fdb Mon Sep 17 00:00:00 2001
From: Remco <habboilany@gmail.com>
Date: Tue, 2 Mar 2021 12:21:15 +0100
Subject: [PATCH] Fixed exploit that made it possible to trade untradable items

---
 .../messages/incoming/trading/TradeOfferMultipleItemsEvent.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/eu/habbo/messages/incoming/trading/TradeOfferMultipleItemsEvent.java b/src/main/java/com/eu/habbo/messages/incoming/trading/TradeOfferMultipleItemsEvent.java
index 098345e4..231a70c1 100644
--- a/src/main/java/com/eu/habbo/messages/incoming/trading/TradeOfferMultipleItemsEvent.java
+++ b/src/main/java/com/eu/habbo/messages/incoming/trading/TradeOfferMultipleItemsEvent.java
@@ -21,7 +21,7 @@ public class TradeOfferMultipleItemsEvent extends MessageHandler {
         int count = this.packet.readInt();
         for (int i = 0; i < count; i++) {
             HabboItem item = this.client.getHabbo().getInventory().getItemsComponent().getHabboItem(this.packet.readInt());
-            if (item != null) {
+            if (item != null && item.getBaseItem().allowTrade()) {
                 items.add(item);
             }
         }