On Tue, May 1, 2012 at 10:11 AM, Paul LeoNerd Evans
<leonerd at leonerd.org.uk> wrote:
> At which point we might consider what
>
> my @values = (while($cond) { EXPR });
>
> might do.
>
> Just a thought...
it seems clear that @values would wind up holding one of undef, 0, '',
or some overloaded reference that gives a false value in boolean
context..