[NNTP] LIST OVERFIEW.FMT capability

[Clive D.W. Feather]

I wrote:
> Not quite: it says "The information contains one line per field in the
> order they are returned by the OVER command". If there is no OVER command,
> then the statement means nothing.
> 
> However, perhaps we should put "(if implemented)" in there.

On second thoughts, I think we need an additional paragraph:

    If the OVER command is not implemented, the meaning of the output
    from this command is not specified but it must still meet the
    above syntactic requirements.

-- 
Clive D.W. Feather  | Work:  <clive at demon.net>   | Tel:    +44 20 8495 6138
Internet Expert     | Home:  <clive at davros.org>  | Fax:    +44 870 051 9937
Demon Internet      | WWW: http://www.davros.org | Mobile: +44 7973 377646
Thus plc            |                            |