Re: emacs-31 429336b409e: Fix perl-calculate-indent

Stefan Monnier writes:

>> +           (format (and (characterp (nth 3 state))
>>                          (char-equal (nth 3 state) ?\n))))
>
> (equal (nth 3 state) ?\n) ?

It had occurred to me that this is could be another way to do it.  But I
wasn't sure, and I could not break Petteri's solution.  So, I simply ran
`git am` and kept it.

Simply replacing `char-equal` with `equal` looks nice and would be even
less intrusive than the patch now applied to emacs-31.  If you want me
to commit that, I'd be happy to do it - after all, you know both
perl-mode and emacs lisp better than I do.
-- 
Cheers,
haj