$ git clone -n https://src.fedoraproject.org/rpms/mtxclient.git /var/lib/mock/f33-build-490703-64122/root/chroot_tmpdir/scmroot/mtxclient
Cloning into '/var/lib/mock/f33-build-490703-64122/root/chroot_tmpdir/scmroot/mtxclient'...
$ git reset --hard 57599093387db04c19f6396593d4352648fd73df
HEAD is now at 5759909 Removed no longer needed option.