[bug-inetutils] ftpd returns 550 to NLST

[Andrew Stevenson]

Hi,

If you NLST a non-existent file ftpd returns a 550 error. RFC 959 does not
list 550 as a valid return code - IIUC the intended behaviour is to return
an empty list.

I would guess the change would have to happen in send_file_list...it's not
very elegant but perhaps pass in a flag indicating if ENOENT should be
considered an error or not?

Thanks,

Andrew