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tsch-slot-operation.c: use ABS() instead of abs() for consistency with the rest of Contiki

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Atis Elsts 2016-04-25 17:47:38 +03:00
parent f6967c1f58
commit 03d511c2be
1 changed files with 1 additions and 1 deletions
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core/net/mac/tsch/tsch-slot-operation.c
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@ -821,7 +821,7 @@ PT_THREAD(tsch_rx_slot(struct pt *pt, struct rtimer *t))
#if TSCH_TIMESYNC_REMOVE_JITTER
/* remove jitter due to measurement errors */
if(abs(estimated_drift) <= TSCH_TIMESYNC_MEASUREMENT_ERROR) {
if(ABS(estimated_drift) <= TSCH_TIMESYNC_MEASUREMENT_ERROR) {
estimated_drift = 0;
} else if(estimated_drift > 0) {
estimated_drift -= TSCH_TIMESYNC_MEASUREMENT_ERROR;