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avoid fmt.Sprintf in error messages

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itchyny 2021-01-08 19:20:48 +09:00
parent 885b5d6aa0
commit 85ce23caff
1 changed files with 4 additions and 4 deletions
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8
mmv.go
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@ -64,7 +64,7 @@ type sameSourceError struct {
}
func (err *sameSourceError) Error() string {
return fmt.Sprintf("duplicate source: %s", err.path)
return "duplicate source: " + err.path
}
type sameDestinationError struct {
@ -72,7 +72,7 @@ type sameDestinationError struct {
}
func (err *sameDestinationError) Error() string {
return fmt.Sprintf("duplicate destination: %s", err.path)
return "duplicate destination: " + err.path
}
type invalidRenameError struct {
@ -80,7 +80,7 @@ type invalidRenameError struct {
}
func (err *invalidRenameError) Error() string {
return fmt.Sprintf("invalid rename: %s, %s", err.src, err.dst)
return "invalid rename: " + err.src + ", " + err.dst
}
type temporaryPathError struct {
@ -88,7 +88,7 @@ type temporaryPathError struct {
}
func (err *temporaryPathError) Error() string {
return fmt.Sprintf("failed to create a temporary path: %s", err.dir)
return "failed to create a temporary path: " + err.dir
}
func buildRenames(files map[string]string) ([]rename, error) {