bug#15848: 24.3.50; cperl-mode + which-function: Improve reporting (corner case)

[Leo Liu]

On 2013-11-11 02:04 +0800, Stefan Monnier wrote:
> If you do, please try and share the code between perl-mode and
> cperl-mode (we could (require 'perl-mode) at the beginning of
> cperl-mode for that).

Why not get merge perl-mode into cperl-mode so that we can focus on
improving cperl-mode? There are buglets here and there in cperl-mode.

Having two modes provide no gains for anybody. Split development effort
and an extra decision for users to make.

Leo