Re: 'wait -n' with and without id arguments

[Robert Elz]

    Date:        Thu, 26 Sep 2024 10:39:23 -0400
    From:        Chet Ramey <chet.ramey@case.edu>
    Message-ID:  <f5870201-5ffe-4f1c-8160-4434687e62d6@case.edu>

  | If it's going to be unspecified, it will be because there are conflicting
  | implementations, not because we can't decide on the right language.

Yes, of course, and it wasn't the wording I meant, but the objective.

If we can agree what should be done, we can avoid unspecified, even if
some implementations don't comply (yet), or only comply in posix mode.

If we can't, we don't really change much by altering what is there now.

kre