$ git clone -n https://src.fedoraproject.org/rpms/python-click-spinner.git /var/lib/mock/f45-build-29964-642/root/chroot_tmpdir/scmroot/python-click-spinner
Cloning into '/var/lib/mock/f45-build-29964-642/root/chroot_tmpdir/scmroot/python-click-spinner'...
$ git fetch origin 528a4dbf9208600187f57e4ae596b6c9b7f21d1f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-click-spinner
 * [new ref]         528a4dbf9208600187f57e4ae596b6c9b7f21d1f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 528a4db Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild