On Aug 15, 2006, at 6:27 AM, Mike M. Volokhov wrote:

> A bin/25785 contains more detailed description and patch to implement
> OPT-BEFORE and OPT-REEQUIRE keywords to acheive the described
> possibility.
>
> Any objections to commit the patch?

I think it's a good idea, but I don't like the OPT- prefix.  I think  
at one point I suggested "MAYBE-", but perhaps that's too informal :-)

I think "OPTIONAL-" is probably a good compromise :-)

-- thorpej