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Diffstat (limited to 'src/mame/machine/namcoio.c')
-rw-r--r-- | src/mame/machine/namcoio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/machine/namcoio.c b/src/mame/machine/namcoio.c index beb1128b627..92ed3a974ab 100644 --- a/src/mame/machine/namcoio.c +++ b/src/mame/machine/namcoio.c @@ -382,7 +382,7 @@ static UINT8 namcoio_51XX_read(running_machine *machine, int chip) } } - if (~input_port_read_indexed(machine, 0) & 0x80) /* check test mode switch */ + if (~input_port_read(machine, "IN0") & 0x80) /* check test mode switch */ return 0xbb; return (io[chip].credits / 10) * 16 + io[chip].credits % 10; |