bug#38044: 27.0.50; There should be an easier way to look at a specific vc commit

[Eli Zaretskii]

> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: Eli Zaretskii <eliz@gnu.org>,  stephen.berman@gmx.net,
>   38044@debbugs.gnu.org,  juri@linkov.net
> Date: Wed, 20 Nov 2019 12:04:51 +0100
> 
> Dmitry Gutov <dgutov@yandex.ru> writes:
> 
> > It's kind of both. 'git show HEAD' is the format that I'd personally
> > expect: some meta info, including the commit message, followed by the 
> > diff contents.
> 
> Yup; that is indeed what I wanted when I opened this bug report.

And you will, with Git (and probably hg as well).  I was talking about
other backends, where users are used to describing a revision by diffs
alone.