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Make ExpandPath public.

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This commit is contained in:
Alec Thomas
2018-11-06 11:37:26 +11:00
parent e474873f84
commit 072357f8ba
3 changed files with 9 additions and 6 deletions
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mapper.go
+4 -4
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@@ -372,7 +372,7 @@ func pathMapper(r *Registry) MapperFunc {
return fmt.Errorf("\"path\" type must be applied to a string not %s", target.Type())
}
path := ctx.Scan.PopValue("file")
path = expandPath(path)
path = ExpandPath(path)
target.SetString(path)
return nil
}
@@ -387,7 +387,7 @@ func existingFileMapper(r *Registry) MapperFunc {
return fmt.Errorf("\"existingfile\" type must be applied to a string not %s", target.Type())
}
path := ctx.Scan.PopValue("file")
path = expandPath(path)
path = ExpandPath(path)
stat, err := os.Stat(path)
if err != nil {
return err
@@ -409,7 +409,7 @@ func existingDirMapper(r *Registry) MapperFunc {
return fmt.Errorf("\"existingdir\" must be applied to a string not %s", target.Type())
}
path := ctx.Scan.PopValue("file")
path = expandPath(path)
path = ExpandPath(path)
stat, err := os.Stat(path)
if err != nil {
return err
@@ -477,7 +477,7 @@ func JoinEscaped(s []string, sep rune) string {
type FileContentFlag []byte
func (f *FileContentFlag) Decode(ctx *DecodeContext) error { // nolint: golint
filename := expandPath(ctx.Scan.PopValue("filename"))
filename := ExpandPath(ctx.Scan.PopValue("filename"))
data, err := ioutil.ReadFile(filename) // nolint: gosec
if err != nil {
return fmt.Errorf("failed to open %q: %s", filename, err)