$ git clone -n https://src.fedoraproject.org/rpms/lynis.git /var/lib/mock/f39-build-2078227-49585/root/chroot_tmpdir/scmroot/lynis
Cloning into '/var/lib/mock/f39-build-2078227-49585/root/chroot_tmpdir/scmroot/lynis'...
$ git fetch origin eb46b724e9a2bf5304901631ba7a48d59feb2b2a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lynis
 * [new ref]         eb46b724e9a2bf5304901631ba7a48d59feb2b2a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eb46b72 Additional egrep patch