This fixes a problem when the repository contains multiple levels of submodules via a resursive submodule init.
(Bitbake rev: bc57798ff39cae5ffea194c867e07136f7b6f3ec)
Signed-off-by: Derek Straka <derek@asterius.io>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>