Move repo setup to occur after git directory is set up. This will protect
against test failures in the upcoming change to BUG in
prepare_repo_settings if no git directory exists.
Signed-off-by: Lessley Dennington <lessleydennington@gmail.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>