bug#35290: 27.0.50; Outdated vc-revert documentation

[Dmitry Gutov]

On 15.04.2019 21:19, Eli Zaretskii wrote:

> > On 15.04.2019 19:14, Eli Zaretskii wrote:
> > > The text wants to say that you cannot undo
> > > the effect in the repository, not in the buffer that visits the file.
> >
> > What is the effect you're referring to? vc-revert doesn't call 'git
> > revert' or anything like it.
>
> Another misunderstanding: I said "repository", but meant both the
> history part and the working tree part of it.

You can undo the working tree part of it with M-x undo and saving the file.

I'm fairly sure the report is correct, and the phrasing in the manual is 
referring to the situation where, not too long ago, vc-revert cleared 
the buffer undo history. It does not do that anymore, it's just one more 
change now.