fix: the Ceil method rounding calculations (#40)

CabinfeverB · web-flow · commit b34c0b1acee7 · 2025-07-28T11:40:30.000+08:00
Signed-off-by: Cabinfever_B &lt;cabinfeveroier@gmail.com&gt;
diff --git a/ratelimit/bbr/bbr.go b/ratelimit/bbr/bbr.go
@@ -299,7 +299,7 @@ func (l *BBR) Allow() (ratelimit.DoneFunc, error) {
 	ms := float64(time.Millisecond)
 	return func(ratelimit.DoneInfo) {
 		//nolint
-		if rt := int64(math.Ceil(float64(time.Now().UnixNano()-start)) / ms); rt > 0 {
+		if rt := int64(math.Ceil(float64(time.Now().UnixNano()-start) / ms)); rt > 0 {
 			l.rtStat.Add(rt)
 		}
 		atomic.AddInt64(&l.inFlight, -1)

Original file line number	Diff line number	Diff line change
`@@ -299,7 +299,7 @@ func (l *BBR) Allow() (ratelimit.DoneFunc, error) {`
`299`	`299`	`ms := float64(time.Millisecond)`
`300`	`300`	`return func(ratelimit.DoneInfo) {`
`301`	`301`	`//nolint`
`302`		`- if rt := int64(math.Ceil(float64(time.Now().UnixNano()-start)) / ms); rt > 0 {`
	`302`	`+ if rt := int64(math.Ceil(float64(time.Now().UnixNano()-start) / ms)); rt > 0 {`
`303`	`303`	`l.rtStat.Add(rt)`
`304`	`304`	`}`
`305`	`305`	`atomic.AddInt64(&l.inFlight, -1)`