Merge pull request #727 from yuriks/profiler-fix

Profiler: Fix off-by-one error when computing average.
This commit is contained in:
archshift 2015-05-07 15:50:23 -07:00
commit acc242f6f1

View file

@ -126,10 +126,9 @@ void TimingResultsAggregator::AddFrame(const ProfilingFrameResult& frame_result)
static AggregatedDuration AggregateField(const std::vector<Duration>& v, size_t len) {
AggregatedDuration result;
result.avg = Duration::zero();
result.min = result.max = (len == 0 ? Duration::zero() : v[0]);
for (size_t i = 1; i < len; ++i) {
for (size_t i = 0; i < len; ++i) {
Duration value = v[i];
result.avg += value;
result.min = std::min(result.min, value);