bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch

[Eli Zaretskii]

> Cc: 66211@debbugs.gnu.org
> Date: Sun, 8 Oct 2023 01:33:37 +0300
> From: Dmitry Gutov <dmitry@gutov.dev>
> 
> On 26/09/2023 18:08, Alfred M. Szmidt wrote:
> >     diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
> >     index 2f4b028bb4a..356da5ddfac 100644
> >     --- a/lisp/vc/vc.el
> >     +++ b/lisp/vc/vc.el
> >     @@ -1724,7 +1724,8 @@ vc-default-checkin-patch
> >                                               nil
> >                                               "-p1"
> >                                               "-r" null-device
> >     -                                             "--no-backup-if-mismatch"
> >     +                                             "--posix"
> >     +                                             "--remove-empty-files"
> 
> Perhaps some other OpenBSD/FreeBSD user wants to verify this patch?

If no one steps forward in a week or so, I suggest that you install
this anyway.