Yeah, this actually looks more cleaner. Let me give it a go.
Thanks!
-Santiago.
On Tue, Jan 17, 2017 at 12:30:04PM -0500, Jeff King wrote:
> On Tue, Jan 17, 2017 at 12:25:31PM -0500, Jeff King wrote:
>
> > Actually, looking at the callsites, I think they are fine to just call
> > pretty_print_ref() themselves, and I don't think it actually matters if
> > it happens before or after the verification.
>
> Oh, sorry, I misread it. We do indeed early-return from the verification
> and skip the printing in that case. So it'd be more like:
>
> diff --git a/builtin/tag.c b/builtin/tag.c
> index 9da11e0c2..068f392b6 100644
> --- a/builtin/tag.c
> +++ b/builtin/tag.c
> @@ -114,7 +114,11 @@ static int verify_tag(const char *name, const char *ref,
> if (fmt_pretty)
> flags = GPG_VERIFY_QUIET;
>
> - return verify_and_format_tag(sha1, ref, fmt_pretty, flags);
> + if (gpg_verify_tag(sha1, ref, flags))
> + return -1;
> +
> + pretty_print_ref(name, sha1, fmt_pretty);
> + return 0;
> }
>
> static int do_sign(struct strbuf *buffer)
> diff --git a/builtin/verify-tag.c b/builtin/verify-tag.c
> index 212449f47..b3f08f705 100644
> --- a/builtin/verify-tag.c
> +++ b/builtin/verify-tag.c
> @@ -58,10 +58,19 @@ int cmd_verify_tag(int argc, const char **argv, const
> char *prefix)
> while (i < argc) {
> unsigned char sha1[20];
> const char *name = argv[i++];
> - if (get_sha1(name, sha1))
> +
> + if (get_sha1(name, sha1)) {
> had_error = !!error("tag '%s' not found.", name);
> - else if (verify_and_format_tag(sha1, name, fmt_pretty, flags))
> + continue;
> + }
> +
> + if (gpg_verify_tag(sha1, name, flags)) {
> had_error = 1;
> + continue;
> + }
> +
> + if (fmt_pretty)
> + pretty_print_ref(name, sha1, fmt_pretty);
> }
> return had_error;
> }
>
> which I think is still an improvement (the printing, rather than being
> an obscure parameter to the overloaded verify_and_format_tag()
> function, is clearly a first-class operation).
>
> -Peff
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