$ git clone -n https://src.fedoraproject.org/rpms/libmimedir.git /var/lib/mock/f31-build-69624-30332/root/chroot_tmpdir/scmroot/libmimedir
Cloning into '/var/lib/mock/f31-build-69624-30332/root/chroot_tmpdir/scmroot/libmimedir'...
$ git reset --hard a44e902525a8e50e932aaefcd5c7642885ac4f20
HEAD is now at a44e902 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild