forked from TrueCloudLab/restic
7881309d63
This removes code that is only used within a backend implementation from the backend package. The latter now only contains code that also has external users.
20 lines
593 B
Go
20 lines
593 B
Go
//go:build go1.19
|
|
// +build go1.19
|
|
|
|
// This file provides a function to check whether an error from cmd.Start() is
|
|
// exec.ErrDot which was introduced in Go 1.19.
|
|
// This function is needed so that we can perform this check only for Go 1.19 and
|
|
// up, whereas for older versions we use a dummy/stub in the file errdot_old.go.
|
|
// Once the minimum Go version restic supports is 1.19, remove this file and
|
|
// replace any calls to it with the corresponding code as per below.
|
|
|
|
package util
|
|
|
|
import (
|
|
"errors"
|
|
"os/exec"
|
|
)
|
|
|
|
func IsErrDot(err error) bool {
|
|
return errors.Is(err, exec.ErrDot)
|
|
}
|