diff options
Diffstat (limited to 'internal/config/skel.go')
| -rw-r--r-- | internal/config/skel.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/internal/config/skel.go b/internal/config/skel.go index 65d9f95..ca914e3 100644 --- a/internal/config/skel.go +++ b/internal/config/skel.go @@ -10,6 +10,7 @@ import ( "io/fs" "os" "path/filepath" + "unicode/utf8" "krino/internal/sexp" "krino/internal/xdg" @@ -66,6 +67,11 @@ func NewDir(mainFile, name, path string) (string, error) { if err != nil { return "", err } + // The path is written into the new file, and config files are UTF-8 + // text (the reader refuses anything else). + if !utf8.ValidString(abs) { + return "", fmt.Errorf("%q is not valid UTF-8; krino's config is UTF-8 text, so rename the directory first", abs) + } if fi, err := os.Stat(abs); err != nil || !fi.IsDir() { return "", fmt.Errorf("%s is not a directory", abs) } |