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

[santiago@nyu.edu]

From: Santiago Torres <santiago@nyu.edu>

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.

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