test-config: setup git directory

The t1308 test script uses our test-config helper to read
repository-level config, but never actually sets up the
repository. This works because git_config() blindly reads
".git/config" even if we have not configured a repository.

This means that test-config won't work from a subdirectory,
though since it's just a helper for the test scripts, that's
not a big deal.

More important is that the behavior of git_config() is going
to change, and we want to make sure that t1308 continues to
work. We can just use setup_git_directory(), and not the
gentle form; there's no point in being flexible, as it's
just a helper for the tests.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2016-09-12 20:24:10 -07:00 committed by Junio C Hamano
parent 11ca4bec96
commit 25a6c28046

View File

@ -39,6 +39,9 @@ int main(int argc, char **argv)
const char *v;
const struct string_list *strptr;
struct config_set cs;
setup_git_directory();
git_configset_init(&cs);
if (argc < 2) {