Re: RFC 238 (v1) length(@ary) deserves a warning

[Hildo Biersma]

> =head1 TITLE
> 
> length(@ary) deserves a warning

Right now, the Lint back-end gives a warning in these cases (use of
array in scalar context).

Can we make the RFC more generic, and propose to move the Lint warnings
into the core?

Hildo