Use error.New () directly to output the error message

Signed-off-by: fate-grand-order <chenjg@harmonycloud.cn>
This commit is contained in:
fate-grand-order 2017-02-10 12:32:11 +08:00
parent 696e88c813
commit af86cd4d2f
8 changed files with 13 additions and 12 deletions

View file

@ -2,7 +2,7 @@ package main
import (
gocontext "context"
"fmt"
"errors"
"github.com/docker/containerd/api/execution"
"github.com/urfave/cli"
@ -26,7 +26,7 @@ var deleteCommand = cli.Command{
id := context.Args().First()
if id == "" {
return fmt.Errorf("container id must be provided")
return errors.New("container id must be provided")
}
pid := uint32(context.Int64("pid"))