bug#20629: 25.0.50; Regression: TAGS broken, can't find anything in C++ files.

[Eli Zaretskii]

> Date: Sat, 23 May 2015 14:15:44 +0200
> From: Jan Djärv <jan.h.d@swipnet.se>
> 
> Den 2015-05-23 14:04, Dmitry Gutov skrev:
> > On 05/23/2015 02:54 PM, Jan Djärv wrote:
> >
> >> The URL given in the description doesn't actually say why this change
> >> was made.  It just asks if anyone has objections.
> >> So if there is no justification for this change, I will revert it soonish.
> >> C++ support in Emacs is kind of a big deal.
> >
> > Maybe the URL doesn't, but it links to a thread.
> >
> > See the bottom of this message:
> > http://lists.gnu.org/archive/html/emacs-devel/2015-05/msg00286.html
> 
> There is just theoretical ramblings about precision without any bug or user 
> visible impact that the change solves.  Definitly not anything that motivates 
> breaking C++ support.
> I reverted it.

I reverted the revert.

Sorry, but please don't be so hasty in reverting other people's work.
At the very least, wait for some discussions about that to run their
way.

We should try to fix bugs without re-introducing previously solved
ones.