$ git clone -n https://src.fedoraproject.org/rpms/OpenSceneGraph.git /var/lib/mock/f38-build-710398-93502/root/chroot_tmpdir/scmroot/OpenSceneGraph
Cloning into '/var/lib/mock/f38-build-710398-93502/root/chroot_tmpdir/scmroot/OpenSceneGraph'...
$ git reset --hard f50990eb20a63aed06900741d8c5ca2386dd905f
HEAD is now at f50990e Rebuild (mingw-poppler)