any1 have fix of this bug?

 

http://www.youtube.com/watch?v=2mvZru592W4-trade

 

i think i must disable Alt+H clicking but how?

clientpackets.TradeRequest.java 


+        if (partner.getAllowTrade() == false)
+       {
+        	player.sendMessage("Target is not allowed to receive more than one trade request at the same time.");
+        	return;
+        }
+        partner.setAllowTrade(false);
+        player.setAllowTrade(false);
	player.onTransactionRequest(partner);
	partner.sendPacket(new SendTradeRequest(player.getObjectId()));
	SystemMessage sm = new SystemMessage(SystemMessageId.REQUEST_S1_FOR_TRADE);
	sm.addString(partner.getName());
	player.sendPacket(sm);




-----------------------------------------------------------

clientpackets.AnswerTradeRequest.java


        L2PcInstance partner = player.getActiveRequester();
        if (partner == null || L2World.getInstance().findObject(partner.getObjectId()) == null)
        {
            // Trade partner not found, cancel trade
		player.sendPacket(new SendTradeDone(0));
            SystemMessage msg = new SystemMessage(SystemMessageId.TARGET_IS_NOT_FOUND_IN_THE_GAME);
            player.sendPacket(msg);
		player.setActiveRequester(null);
+			player.setAllowTrade(true);
+			partner.setAllowTrade(true);
		msg = null;
            return;
        }


-		if (_response == 1) player.startTrade(partner);



+		if (_response == 1)
+			{
+			player.startTrade(partner);
+			partner.setAllowTrade(true);
+			player.setAllowTrade(true);
+			}



	else
	{
		SystemMessage msg = new SystemMessage(SystemMessageId.S1_DENIED_TRADE_REQUEST);
		msg.addString(player.getName());
		partner.sendPacket(msg);
+			player.setAllowTrade(true);
		msg = null;
	}




------------------------------------------

L2PcInstance.java

    private int _apprentice = 0;
    private int _sponsor = 0;

+    public boolean _allowTrade = true;
    
private long _clanJoinExpiryTime;
private long _clanCreateExpiryTime;



L2PcInstance.java


    public void setClanPrivileges(int n)
    {
        _clanPrivileges = n;
    }

+    public boolean getAllowTrade()
+    {
+    	return _allowTrade;
+    }
+    
+    public void setAllowTrade(boolean a)
+    {
+    	_allowTrade = a;
+    }