EVENTFUNC(pvp_check_disconnect)
{
    if (event == NULL)
        return 0;

    if (event->info == NULL)
        return 0;

    TPVPCheckDisconnect* info = dynamic_cast<TPVPCheckDisconnect*>(event->info);

    if (info == NULL)
    {
        sys_err("disconnect_event> <Factor> Null pointer");
        return 0;
    }

    LPCHARACTER chA = info->ch;
    LPCHARACTER chB = info->victim;
#ifdef ENABLE_PVP_ADVANCED_CORE_CRASH_FIX_2
	if (!chA && !chB)
	{
			event_cancel(&m_pCheckDisconnect);
			m_pCheckDisconnect = NULL;
			return 0;
	}
#endif
    if (chA == NULL)
    {
		const char* szTableStaticPvP[] = {BLOCK_CHANGEITEM, BLOCK_BUFF, BLOCK_POTION, BLOCK_RIDE, BLOCK_PET, BLOCK_POLY, BLOCK_PARTY, BLOCK_EXCHANGE_, BET_WINNER, CHECK_IS_FIGHT};

        int betMoney = chB->GetQuestFlag(szTableStaticPvP[8]);

        if (betMoney > 0)
		{
            chB->PointChange(POINT_GOLD, betMoney, true);
            chB->ChatPacket(CHAT_TYPE_INFO, LC_TEXT("duel_victim_disconnect_receive_money"));
        }

        char buf[CHAT_MAX_LEN + 1];
        snprintf(buf, sizeof(buf), "BINARY_Duel_Delete");
        chB->ChatPacket(CHAT_TYPE_COMMAND, buf);

        for (int i = 0; i < _countof(szTableStaticPvP); i++) {
            chB->SetQuestFlag(szTableStaticPvP[i], 0);
        }

        chB->ChatPacket(CHAT_TYPE_INFO, LC_TEXT("duel_victim_disconnect"));

		event_cancel(&m_pCheckDisconnect);
        m_pCheckDisconnect = NULL;
        return 0;
    }

    if (chB == NULL)
    {
		const char* szTableStaticPvP[] = {BLOCK_CHANGEITEM, BLOCK_BUFF, BLOCK_POTION, BLOCK_RIDE, BLOCK_PET, BLOCK_POLY, BLOCK_PARTY, BLOCK_EXCHANGE_, BET_WINNER, CHECK_IS_FIGHT};

        int betMoney = chA->GetQuestFlag(szTableStaticPvP[8]);

        if (betMoney > 0)
		{
            chA->PointChange(POINT_GOLD, betMoney, true);
            chA->ChatPacket(CHAT_TYPE_INFO, LC_TEXT("duel_victim_disconnect_receive_money"));
        }

        char buf[CHAT_MAX_LEN + 1];
        snprintf(buf, sizeof(buf), "BINARY_Duel_Delete");
        chA->ChatPacket(CHAT_TYPE_COMMAND, buf);

        for (int i = 0; i < _countof(szTableStaticPvP); i++) {
            chA->SetQuestFlag(szTableStaticPvP[i], 0);
        }

        chA->ChatPacket(CHAT_TYPE_INFO, LC_TEXT("duel_victim_disconnect"));

		event_cancel(&m_pCheckDisconnect);
        m_pCheckDisconnect = NULL;
        return 0;
    }
	return PASSES_PER_SEC(1);
}