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Diffstat (limited to 'src/mame/drivers/kopunch.c')
-rw-r--r--src/mame/drivers/kopunch.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/drivers/kopunch.c b/src/mame/drivers/kopunch.c
index 95fe0e90f2b..a4e13e9656e 100644
--- a/src/mame/drivers/kopunch.c
+++ b/src/mame/drivers/kopunch.c
@@ -20,7 +20,7 @@ READ8_MEMBER(kopunch_state::kopunch_in_r)
if (offset == 0)
return machine().rand();
else
- return (machine().rand() & 0x07) | input_port_read(machine(), "SYSTEM");
+ return (machine().rand() & 0x07) | ioport("SYSTEM")->read();
}
WRITE8_MEMBER(kopunch_state::kopunch_lamp_w)