gitea/modules/util/timer.go

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// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package util
import (
"time"
)
// StopTimer is a utility function to safely stop a time.Timer and clean its channel
func StopTimer(t *time.Timer) bool {
stopped := t.Stop()
if !stopped {
select {
case <-t.C:
default:
}
}
return stopped
}