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ksys573.cpp: Workaround for segmentation fault when starting systems with fewer than two CD-ROMs

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This commit is contained in:
AJR 2022-04-01 22:59:53 -04:00
parent 2aa80b9d07
commit 02faf3a3a1
1 changed files with 5 additions and 2 deletions
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7
src/mame/drivers/ksys573.cpp
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@ -1107,8 +1107,11 @@ void ksys573_state::driver_start()
m_atapi_timer = machine().scheduler().timer_alloc( timer_expired_delegate( FUNC( ksys573_state::atapi_xfer_end ),this ) );
m_atapi_timer->adjust( attotime::never );
m_available_cdroms[ 0 ] = new cdrom_file(machine().rom_load().get_disk_handle(":cdrom0"));
m_available_cdroms[ 1 ] = new cdrom_file(machine().rom_load().get_disk_handle(":cdrom1"));
for (int i = 0; i < 2; i++)
{
chd_file *chd = machine().rom_load().get_disk_handle(util::string_format(":cdrom%d", i));
m_available_cdroms[ i ] = chd ? new cdrom_file(chd) : nullptr;
}
save_item( NAME( m_n_security_control ) );
save_item( NAME( m_control ) );