$ git clone -n https://src.fedoraproject.org/rpms/xorg-x11-server.git /var/lib/mock/f33-build-579073-66195/root/chroot_tmpdir/scmroot/xorg-x11-server
Cloning into '/var/lib/mock/f33-build-579073-66195/root/chroot_tmpdir/scmroot/xorg-x11-server'...
$ git reset --hard 1f50f1e0c24ab0e3c8bc53601d7864ec0272ec48
HEAD is now at 1f50f1e xserver 1.20.11