How did this end up being sent to the list?  I merely replied to a ticket
to the Devel-Cycle queue on RT.

The sole maintainer of this dist is LDS, whose email address doesn't appear
to be this list, nor is the list address mentioned in the ticket.


> <URL: https://rt.cpan.org/Ticket/Display.html?id=56681 >
> 
> On Fri Apr 16 18:01:50 2010, WYANT wrote:
> 
> > This appears to be because regular expressions have become first-class
> > objects under 5.12, so UNIVERSAL::isa($thingy,'SCALAR'), which was true
> > under 5.10 when $thingy contained a reference to a regexp, is false
> > under 5.12.
> 
> It is not valid to use UNIVERSAL::isa in this way:
> 1. isa is only a (object or class) method, not a function - it must have an 
> invocant
> 2. isa should only properly be used for class names or blessed objects, not 
> for base types -- to check the base type of a reference, use 
> Scalar::Util::reftype.
> 
> Is the repository in git yet? If so, I can provide patches. thank you!

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