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diff --git a/src/net/eathena/barterhandler.cpp b/src/net/eathena/barterhandler.cpp
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+++ b/src/net/eathena/barterhandler.cpp
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+/*
+ * The ManaPlus Client
+ * Copyright (C) 2011-2019 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "net/eathena/barterhandler.h"
+
+#include "net/eathena/barterrecv.h"
+#include "net/eathena/messageout.h"
+#include "net/eathena/protocolout.h"
+
+#include "debug.h"
+
+extern int packetVersionMain;
+extern int packetVersionRe;
+extern int packetVersionZero;
+
+namespace EAthena
+{
+
+BarterHandler::BarterHandler() :
+ Net::BarterHandler()
+{
+ barterHandler = this;
+ BarterRecv::mBuyDialog = nullptr;
+}
+
+BarterHandler::~BarterHandler()
+{
+ barterHandler = nullptr;
+}
+
+void BarterHandler::close() const
+{
+ if (packetVersionMain < 20190116 &&
+ packetVersionRe < 20190116 &&
+ packetVersionZero < 20181226)
+ {
+ return;
+ }
+
+ createOutPacket(CMSG_NPC_BARTER_CLOSE);
+}
+
+} // namespace EAthena