$ git clone -n https://src.fedoraproject.org/rpms/mythes.git /var/lib/mock/f29-build-4668-1092/root/thebuilddir/tmp/scmroot/mythes
Cloning into '/var/lib/mock/f29-build-4668-1092/root/thebuilddir/tmp/scmroot/mythes'...
$ git reset --hard 50ad8da47e5d376fd5c34897e989847861dfb0a6
HEAD is now at 50ad8da Remove %clean section