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Diffstat (limited to 'winsup/cygwin/timer.cc')
-rw-r--r-- | winsup/cygwin/timer.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/winsup/cygwin/timer.cc b/winsup/cygwin/timer.cc index 60149bad4..746362779 100644 --- a/winsup/cygwin/timer.cc +++ b/winsup/cygwin/timer.cc @@ -230,7 +230,9 @@ timer_tracker::settime (int in_flags, const itimerspec *value, itimerspec *ovalu if (ovalue) gettime (ovalue); - if (value->it_value.tv_sec || value->it_value.tv_nsec) + if (!value->it_value.tv_sec && !value->it_value.tv_nsec) + interval_us = sleepto_us = 0; + else { sleepto_us = now + to_us (value->it_value); interval_us = to_us (value->it_interval); |