bug#49906: perl-mode: variables that conflict with keywords aren't fontified properly

[Lars Ingebrigtsen]

Tomasz Konojacki <me@xenu.pl> writes:

> A revised patch is attached.

Thanks; looks good to me (and the test cases seem to work fine), so I've
pushed it to Emacs 28.

This change was small enough to apply without assigning copyright to the
FSF, but for future patches you want to submit, it might make sense to
get the paperwork started now, so that subsequent patches can be applied
speedily. Would you be willing to sign such paperwork?

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no