$ git clone -n https://src.fedoraproject.org/rpms/gtkspellmm30.git /var/lib/mock/f31-build-97750-32987/root/thebuilddir/tmp/scmroot/gtkspellmm30
Cloning into '/var/lib/mock/f31-build-97750-32987/root/thebuilddir/tmp/scmroot/gtkspellmm30'...
$ git reset --hard 5c3cbb09fe718a3dd8d402075f77861dbf72bda5
HEAD is now at 5c3cbb0 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild