$ git clone -n https://src.fedoraproject.org/rpms/erlang-ezlib.git /var/lib/mock/f31-build-62976-29271/root/chroot_tmpdir/scmroot/erlang-ezlib
Cloning into '/var/lib/mock/f31-build-62976-29271/root/chroot_tmpdir/scmroot/erlang-ezlib'...
$ git reset --hard d73c827224f0ead45faca8c965fd4481e7126b86
HEAD is now at d73c827 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild