Drop close in timed call.

api/types/errtimeout.go

@@ -1,36 +0,0 @@
-// Copyright 2020 The Kubernetes Authors.
-// SPDX-License-Identifier: Apache-2.0
-
-package types
-
-import (
-	"fmt"
-	"time"
-
-	"github.com/pkg/errors"
-)
-
-type errTimeOut struct {
-	duration time.Duration
-	cmd      string
-}
-
-func NewErrTimeOut(d time.Duration, c string) errTimeOut {
-	return errTimeOut{duration: d, cmd: c}
-}
-
-func (e errTimeOut) Error() string {
-	return fmt.Sprintf("hit %s timeout running '%s'", e.duration, e.cmd)
-}
-
-func IsErrTimeout(err error) bool {
-	if err == nil {
-		return false
-	}
-	_, ok := err.(errTimeOut)
-	if ok {
-		return true
-	}
-	_, ok = errors.Cause(err).(errTimeOut)
-	return ok
-}