Re: [PATCH v5 6/6] tag: use gpg_verify_function in tag -v call

[Eric Sunshine <sunshine@sunshineco.com>]

On Tue, Apr 5, 2016 at 12:07 PM,  <santiago@nyu.edu> wrote:
> tag: use gpg_verify_function in tag -v call

This is a low-level description of what the patch is doing, but you
normally want the subject to present a high-level overview. Perhaps
something like:

    tag -v: verify directly rather than exec'ing git-verify-tag

> Instead of running the verify-tag plumbing command, we use the
> gpg_verify_tag() function within the verify_tag function to avoid doing
> an additional fork call.

I'm a bit confused about "gpg_verify_tag() function within the
verify_tag function". I *think* you can drop the "within the
verify_tag function" bit.

> Signed-off-by: Santiago Torres <santiago@nyu.edu>
> ---
>  builtin/tag.c | 8 +-------
>  1 file changed, 1 insertion(+), 7 deletions(-)
>
> diff --git a/builtin/tag.c b/builtin/tag.c
> index 1705c94..398c892 100644
> --- a/builtin/tag.c
> +++ b/builtin/tag.c
> @@ -104,13 +104,7 @@ static int delete_tag(const char *name, const char *ref,
>  static int verify_tag(const char *name, const char *ref,
>                                 const unsigned char *sha1)
>  {
> -       const char *argv_verify_tag[] = {"verify-tag",
> -                                       "-v", "SHA1_HEX", NULL};
> -       argv_verify_tag[2] = sha1_to_hex(sha1);
> -
> -       if (run_command_v_opt(argv_verify_tag, RUN_GIT_CMD))
> -               return error(_("could not verify the tag '%s'"), name);
> -       return 0;
> +       return gpg_verify_tag(sha1, GPG_VERIFY_VERBOSE);
>  }
>
>  static int do_sign(struct strbuf *buffer)
> --
> 2.8.0