$ git clone -n https://src.fedoraproject.org/rpms/perl-HTML-Tidy.git /var/lib/mock/f31-build-44640-26250/root/thebuilddir/tmp/scmroot/perl-HTML-Tidy
Cloning into '/var/lib/mock/f31-build-44640-26250/root/thebuilddir/tmp/scmroot/perl-HTML-Tidy'...
$ git reset --hard 0f8e61b7507dc11ac6640bfa3d6f3810559d6f45
HEAD is now at 0f8e61b Perl 5.30 rebuild