Merge pull request #3 from mxmCherry/patch-1

load.RateReporter.Score: fixed division by zero
bsm · Oct 26, 2016 · 8a913b1 · 8a913b1
2 parents f8ef375 + 7e6493d
commit 8a913b1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/load/reporter.go b/load/reporter.go
@@ -68,6 +68,9 @@ func NewRateReporter(d time.Duration) *RateReporter {
 func (r *RateReporter) Score() int64 {
 	now := time.Now().UnixNano()
 	passed := now - atomic.SwapInt64(&r.time, now)
+	if passed == 0 {
+		return 0
+	}
 	if passed < r.unit {
 		atomic.AddInt64(&r.time, -passed)
 		return atomic.LoadInt64(&r.count) * r.unit / passed