bug#33650: 27.0.50; Root diffs between revisions

[Eli Zaretskii]

> Cc: 33650@debbugs.gnu.org
> From: Dmitry Gutov <dgutov@yandex.ru>
> Date: Mon, 10 Dec 2018 02:59:08 +0200
> 
> On 10.12.2018 2:04, Juri Linkov wrote:
> > @item C-x v D
> >   Compare the entire working tree to the revision you started from
> > -(@code{vc-root-diff}).  With a prefix argument, prompt for two
> > -revisions and compare their trees.
> > +(@code{vc-root-diff}).
> 
> Why remove this part? Isn't it fixed in this patch?

The above is the short summary of the command.  The longer description
does mention this feature.  So I think this is in line with our style
in describing commands in the manual.