$ git clone -n https://src.fedoraproject.org/rpms/mingw-python-urllib3.git /var/lib/mock/f45-build-18720-526/root/chroot_tmpdir/scmroot/mingw-python-urllib3
Cloning into '/var/lib/mock/f45-build-18720-526/root/chroot_tmpdir/scmroot/mingw-python-urllib3'...
$ git fetch origin 2c284e73bcd1947cc48f857fedb47f1e87e4e490:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-python-urllib3
 * [new ref]         2c284e73bcd1947cc48f857fedb47f1e87e4e490 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2c284e7 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild