On Thu, 28 Jul 2011, Alex Shinn wrote:

> On Thu, Jul 28, 2011 at 8:13 AM, Aaron W. Hsu <arcfide@sacrideo.us> wrote:
>>
>> This is news to me. The semantics I expect from WHEN and UNTIL are that  they
>> return the value of the last expression in their bodies. I am aware of no
>> reason  to not do this.
>
> Put more simply, trying to use the result of `when' or `unless'
> is meaningless.  Can you provide an example of using the
> result that you wouldn't consider bad style?

I can't provide an example, but then again, I can't really definitively say that
there isn't one.  Fair enough, though I'm still leary of just forcing everything
to unspecified values here.

 	Aaron W. Hsu

--
Programming is just another word for the lost art of thinking.

_______________________________________________
Scheme-reports mailing list
Scheme-reports@scheme-reports.org
http://lists.scheme-reports.org/cgi-bin/mailman/listinfo/scheme-reports