metrics: fix issues reported by staticcheck (#20365)

This commit is contained in:
Guillaume Ballet
2019-11-22 16:04:35 +01:00
committed by Felix Lange
parent dd21f079e8
commit 58f2ce8671
15 changed files with 109 additions and 105 deletions

View File

@ -76,10 +76,7 @@ func NewTimer() Timer {
}
// NilTimer is a no-op Timer.
type NilTimer struct {
h Histogram
m Meter
}
type NilTimer struct{}
// Count is a no-op.
func (NilTimer) Count() int64 { return 0 }