$ git clone -n https://src.fedoraproject.org/rpms/lyx.git /var/lib/mock/f38-build-side-42-init-devel-470329-23313/root/chroot_tmpdir/scmroot/lyx
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-470329-23313/root/chroot_tmpdir/scmroot/lyx'...
$ git reset --hard fb613931f38046c3221aa4c4a5d94b1f915f556b
HEAD is now at fb61393 Update to 2.3.7