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time: no need to wrap error with errors.New

This commit is contained in:
fangguizhen 2023-01-16 23:08:29 +08:00
parent de6abd7889
commit 45e3224f9a
1 changed files with 1 additions and 3 deletions
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4
src/time/tick.go
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@ -4,8 +4,6 @@
package time
import "errors"
// A Ticker holds a channel that delivers “ticks” of a clock
// at intervals.
type Ticker struct {
@ -21,7 +19,7 @@ type Ticker struct {
// panic. Stop the ticker to release associated resources.
func NewTicker(d Duration) *Ticker {
if d <= 0 {
panic(errors.New("non-positive interval for NewTicker"))
panic("non-positive interval for NewTicker")
}
// Give the channel a 1-element time buffer.
// If the client falls behind while reading, we drop ticks