Re: [Nmh-workers] attach

[Ralph Corderoy]

Hi David,

> Does POSIX ls support -- ?

Absolutely.
http://pubs.opengroup.org/onlinepubs/009695399/utilities/ls.html refers
to
http://pubs.opengroup.org/onlinepubs/009695399/basedefs/xbd_chap12.html#tag_12_02
which says 
    
    Guideline 10:
        The argument -- should be accepted as a delimiter indicating the
        end of options.  Any following arguments should be treated as
        operands, even if they begin with the '-' character.  The --
        argument should not be used as an option or as an operand.

Cheers, Ralph.