$ git clone -n https://src.fedoraproject.org/rpms/emacs.git /var/lib/mock/f31-build-62498-29092/root/chroot_tmpdir/scmroot/emacs
Cloning into '/var/lib/mock/f31-build-62498-29092/root/chroot_tmpdir/scmroot/emacs'...
$ git reset --hard 9f11e11b9670cd3054741a41afe4168aba3a2ce6
HEAD is now at 9f11e11 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild