- Error::Utf8Error(Some(path)) => write!(fmt, "Utf8 error in {}", path),
- Error::IOError(path, err) => write!(fmt, "IO Error: {}: {}", path, err),
+ Error::Utf8Error(Some(path)) => write!(fmt, "Utf8 error in {path}"),
+ Error::IOError(path, err) => write!(fmt, "IO Error: {path}: {err}"),