$ git clone -n https://src.fedoraproject.org/rpms/OpenSceneGraph.git /var/lib/mock/f41-build-812189-147723/root/chroot_tmpdir/scmroot/OpenSceneGraph
Cloning into '/var/lib/mock/f41-build-812189-147723/root/chroot_tmpdir/scmroot/OpenSceneGraph'...
$ git reset --hard f667f3b54163a98fa23a7aeb25b6d53287659cb3
HEAD is now at f667f3b Rebuild (gdal)