verify-tag: Parse GPG configuration options.

Modify verify-tag to load relevant GPG variables from the git
configuratio file.  This allows git tag -v to use an alternative
GPG binary in the same way that git tag -s does.

Signed-off-by: Alex Zepeda <alex@inferiorhumanorgans.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Alex Zepeda 2012-03-08 12:07:20 -08:00 committed by Junio C Hamano
parent 828ea97de4
commit a2c25061aa

View file

@ -58,6 +58,14 @@ static int verify_tag(const char *name, int verbose)
return ret;
}
static int git_verify_tag_config(const char *var, const char *value, void *cb)
{
int status = git_gpg_config(var, value, cb);
if (status)
return status;
return git_default_config(var, value, cb);
}
int cmd_verify_tag(int argc, const char **argv, const char *prefix)
{
int i = 1, verbose = 0, had_error = 0;
@ -66,7 +74,7 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix)
OPT_END()
};
git_config(git_default_config, NULL);
git_config(git_verify_tag_config, NULL);
argc = parse_options(argc, argv, prefix, verify_tag_options,
verify_tag_usage, PARSE_OPT_KEEP_ARGV0);