[Update] Golint appeasement.

This commit is contained in:
Thomas M. Edwards 2020-02-24 16:08:26 -06:00
parent 0309c003e7
commit 6e2090b23d
2 changed files with 4 additions and 3 deletions

View file

@ -33,7 +33,7 @@ func init() {
}
}
var noOutToIn = fmt.Errorf("no output to input source")
var errNoOutToIn = fmt.Errorf("no output to input source")
// Walk the specified pathnames, collecting regular files.
func getFilenames(pathnames []string, outFilename string) []string {
@ -55,7 +55,7 @@ func getFilenames(pathnames []string, outFilename string) []string {
return err
}
if absolute == absOutFile {
return noOutToIn
return errNoOutToIn
}
relative, _ := filepath.Rel(workingDir, absolute) // Failure is okay.
if relative != "" {
@ -77,7 +77,7 @@ func getFilenames(pathnames []string, outFilename string) []string {
log.Print("warning: path -: Reading from standard input is unsupported.")
continue
} else if err := filepath.Walk(pathname, fileWalker); err != nil {
if err == noOutToIn {
if err == errNoOutToIn {
log.Fatalf("error: path %s: Output file cannot be an input source.", pathname)
} else {
log.Printf("warning: path %s: %s", pathname, err.Error())

View file

@ -10,6 +10,7 @@ import (
"unicode"
)
// StringsInsensitively provides for case insensitively sorting slices of strings.
type StringsInsensitively []string
func (p StringsInsensitively) Len() int {