for gpg_tty_info_line in gpg_raw_info:
                gpg_tty_info_line = salt.utils.stringutils.to_unicode(gpg_tty_info_line)
                gpg_tty_info = gpg_tty_info_line.split('=')
                env[gpg_tty_info[0]] = gpg_tty_info[1]
                break