diff options
Diffstat (limited to 'src/devices/bus/vtech/memexp/rs232.cpp')
-rw-r--r-- | src/devices/bus/vtech/memexp/rs232.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/bus/vtech/memexp/rs232.cpp b/src/devices/bus/vtech/memexp/rs232.cpp index bd74662c9f5..42e281151b1 100644 --- a/src/devices/bus/vtech/memexp/rs232.cpp +++ b/src/devices/bus/vtech/memexp/rs232.cpp @@ -35,7 +35,7 @@ const rom_entry *rs232_interface_device::device_rom_region() const //------------------------------------------------- static MACHINE_CONFIG_FRAGMENT( rs232 ) - MCFG_RS232_PORT_ADD("rs232", default_rs232_devices, NULL) + MCFG_RS232_PORT_ADD("rs232", default_rs232_devices, nullptr) MCFG_RS232_RXD_HANDLER(WRITELINE(rs232_interface_device, rs232_rx_w)) MACHINE_CONFIG_END |