$ git clone -n https://src.fedoraproject.org/rpms/gdlmm.git /var/lib/mock/f31-build-53434-27850/root/thebuilddir/tmp/scmroot/gdlmm
Cloning into '/var/lib/mock/f31-build-53434-27850/root/thebuilddir/tmp/scmroot/gdlmm'...
$ git reset --hard 96a66f84834823fce28ee8075c7a9d4a5808f648
HEAD is now at 96a66f8 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild