altos/attiny: Remove debugging code which frobs PB1

This was clearly stuck there to debug something; not a good idea...

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/src/attiny/ao_clock.c b/src/attiny/ao_clock.c
index b40f59d4cc36711ce8744cd1632b14440ee23c25..22de8e99352d5041b09bd50af63376e2329ff563 100644 (file)
--- a/src/attiny/ao_clock.c
+++ b/src/attiny/ao_clock.c
@@ -22,7 +22,6 @@ static volatile AO_TICK_TYPE  ao_wakeup_count;
 
 ISR(TIMER1_COMPA_vect)
 {
-       PORTB ^= 2;
        ++ao_tick_count;
        if ((int16_t) (ao_tick_count - ao_wakeup_count) >= 0)
                ao_wakeup((void *) &ao_tick_count);