code: func Load(r io.Reader) (*MetaInfo, error) {
  	var mi MetaInfo
  	d := bencode.NewDecoder(r)
  	err := d.Decode(&mi)
  	if err != nil {
  		return nil, err
  	}
  	return &mi, nil
  }
docs: // Load a MetaInfo from an io.Reader. Returns a non-nil error in case of
  // failure.