From: Dmitry Gutov <dgutov@yandex.ru>
To: Juri Linkov <juri@linkov.net>, 52826@debbugs.gnu.org
Subject: bug#52826: vc-revert fails on non-default buffer name
Date: Tue, 28 Dec 2021 02:32:30 +0200 [thread overview]
Message-ID: <9352db53-6a7a-a500-5a29-a1370f052724@yandex.ru> (raw)
In-Reply-To: <86k0fqj6kt.fsf@mail.linkov.net>
On 27.12.2021 20:53, Juri Linkov wrote:
> When such customization is used:
>
> (add-hook 'diff-mode-hook 'rename-uniquely)
>
> that uniquely renames*vc-diff* to*vc-diff*<number>,
> then 'vc-revert' completely breaks up because of the hard-coded buffer name.
> This patch should fix it:
>
> diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
> index 9fc9169821..5a99025289 100644
> --- a/lisp/vc/vc.el
> +++ b/lisp/vc/vc.el
> @@ -2785,7 +2785,7 @@ vc-revert
> (unwind-protect
> (when (if vc-revert-show-diff
> (progn
> - (setq diff-buffer (generate-new-buffer-name "*vc-diff*"))
> + (setq diff-buffer (generate-new-buffer "*vc-diff*"))
> (vc-diff-internal vc-allow-async-revert vc-fileset
> nil nil nil diff-buffer))
> ;; Avoid querying the user again.
If this help, LGTM.
next prev parent reply other threads:[~2021-12-28 0:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-27 17:53 bug#52826: vc-revert fails on non-default buffer name Juri Linkov
2021-12-28 0:32 ` Dmitry Gutov [this message]
2021-12-28 8:47 ` Juri Linkov
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