$ git clone -n https://src.fedoraproject.org/rpms/bib2html.git /var/lib/mock/f31-build-75294-31249/root/thebuilddir/tmp/scmroot/bib2html
Cloning into '/var/lib/mock/f31-build-75294-31249/root/thebuilddir/tmp/scmroot/bib2html'...
$ git reset --hard 81e6a8b46f5c9510cdb278eed36a2792edfc37a7
HEAD is now at 81e6a8b - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild