GNU bug report logs - #43464
28.0.50; vc: Error calling vc-revert for repo root

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Package: emacs;

Reported by: Andrii Kolomoiets <andreyk.mad <at> gmail.com>

Date: Thu, 17 Sep 2020 07:30:02 UTC

Severity: normal

Tags: confirmed

Merged with 37310

Found in versions 27.0.50, 28.0.50

Done: Sean Whitton <spwhitton <at> spwhitton.name>

Bug is archived. No further changes may be made.

Full log

Message #13 received at 43464 <at> debbugs.gnu.org (full text, mbox):

From: Dmitry Gutov <dgutov <at> yandex.ru>
To: Andrii Kolomoiets <andreyk.mad <at> gmail.com>, 43464 <at> debbugs.gnu.org
Subject: Re: bug#43464: 28.0.50; vc: Error calling vc-revert for repo root
Date: Fri, 18 Sep 2020 12:00:12 +0300

On 17.09.2020 10:29, Andrii Kolomoiets wrote:
> Debugger entered--Lisp error: (file-missing "Cannot open load file" "No such file or directory" "vc-nil")
>    require(vc-nil)
>    vc-find-backend-function(nil make-version-backups-p)
>    vc-call-backend(nil make-version-backups-p "/private/tmp/gittest/")
>    vc-version-backup-file("/private/tmp/gittest/")
>    vc-revert-file("/private/tmp/gittest/")
>    vc-revert()
>    funcall-interactively(vc-revert)
>    call-interactively(vc-revert nil nil)
>    command-execute(vc-revert)
> 
> At least for `hg` and `git` backends.  Maybe because `vc-registered` for
> repo root is nil.

I don't think we support vc-revrt on directories, repo root or not.
This bug report was last modified 144 days ago.

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