Subject: Re: bug#65352: Fix time-machine and network
From: Maxim Cournoyer <[email-masked]>
To: Simon Tournier <[email-masked]>
Cc: [email-masked]
Date: Tue, 05 Sep 2023 09:24:49 -0400
List-Id: <debbugs-submit.debbugs.gnu.org>

Hi,

Simon Tournier <[email-masked]> writes:

> * guix/git/scm (reference-available?): Rely of the procedure resolve-reference
> to determine if the reference belongs to the local Git checkout.
> ---
>  guix/git.scm | 13 ++-----------
>  1 file changed, 2 insertions(+), 11 deletions(-)
>
> diff --git a/guix/git.scm b/guix/git.scm
> index dbc3b7caa7..ebe2600209 100644
> --- a/guix/git.scm
> +++ b/guix/git.scm
> @@ -360,17 +360,8 @@ (define-syntax-rule (false-if-git-not-found exp)
>  (define (reference-available? repository ref)
>    "Return true if REF, a reference such as '(commit . \"cabba9e\"), is
>  definitely available in REPOSITORY, false otherwise."
> -  (match ref
> -    ((or ('commit . commit)
> -         ('tag-or-commit . (? commit-id? commit)))
> -     (let ((len (string-length commit))
> -           (oid (string->oid commit)))
> -       (false-if-git-not-found
> -        (->bool (if (< len 40)
> -                    (object-lookup-prefix repository oid len OBJ-COMMIT)
> -                    (commit-lookup repository oid))))))
> -    (_
> -     #f)))
> +  (false-if-git-not-found
> +   (->bool (resolve-reference repository ref))))

This was applied some time ago as
a789dd58656d5f7f1b8edf790d77753fc71670af.

Closing.

-- 
Thanks,
Maxim