$ git clone -n https://src.fedoraproject.org/rpms/GraphicsMagick.git /var/lib/mock/f38-build-704124-89878/root/chroot_tmpdir/scmroot/GraphicsMagick
Cloning into '/var/lib/mock/f38-build-704124-89878/root/chroot_tmpdir/scmroot/GraphicsMagick'...
$ git reset --hard d6a93355a5e4141f8a5f042e3f20226c3253c81f
HEAD is now at d6a9335 1.3.40