bug#33328: 27.0.50; Extend Emacs bug report

[Eli Zaretskii]

> Date: Thu, 22 Nov 2018 21:22:52 +0200
> From: Eli Zaretskii <eliz@gnu.org>
> Cc: 33328@debbugs.gnu.org
> 
> > From: Achim Gratz <Stromeko@nexgo.de>
> > Date: Thu, 22 Nov 2018 20:14:56 +0100
> > 
> > Michael Albinus writes:
> > > A version number is not sufficient. It depends, which branch is checked
> > > out. See for example
> > 
> > It is quite useless to ask which branch a given commit is on, since it
> > could be on any number of branches, only some of which might be shared
> > between your repo and the repo of the reporter.
> 
> In general, yes.  But not in Emacs development, not with public
> development branches anyway.

And, btw, if you read carefully what Michael wrote above, you will see
that he is not asking what branch a given commit is on, he is asking a
different question.