$ git clone -n https://src.fedoraproject.org/rpms/gtkhtml3.git /var/lib/mock/f31-build-85943-31639/root/chroot_tmpdir/scmroot/gtkhtml3
Cloning into '/var/lib/mock/f31-build-85943-31639/root/chroot_tmpdir/scmroot/gtkhtml3'...
$ git reset --hard 04d5311d0618892e8aacdac15b5f5e97fbeae00f
HEAD is now at 04d5311 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild