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Diffstat (limited to 'src/emu/cpu/ucom4/ucom4op.c')
-rw-r--r--src/emu/cpu/ucom4/ucom4op.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/cpu/ucom4/ucom4op.c b/src/emu/cpu/ucom4/ucom4op.c
index c42a2814022..d208fcaf80f 100644
--- a/src/emu/cpu/ucom4/ucom4op.c
+++ b/src/emu/cpu/ucom4/ucom4op.c
@@ -59,7 +59,7 @@ UINT8 upd650_cpu_device::input_r(int index)
// bidirectional ports are 'push-pull', meaning it will output 0 when it's read
if ((index & 0xf) == NEC_UCOM4_PORTC || (index & 0xf) == NEC_UCOM4_PORTD)
output_w(index, 0);
-
+
return ucom4_cpu_device::input_r(index);
}