$ git clone -n https://src.fedoraproject.org/rpms/python-prettytable.git /var/lib/mock/f45-build-32099-657/root/chroot_tmpdir/scmroot/python-prettytable
Cloning into '/var/lib/mock/f45-build-32099-657/root/chroot_tmpdir/scmroot/python-prettytable'...
$ git fetch origin f56edb7ab71f85a7075c842167c0749b528d69ff:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-prettytable
 * [new ref]         f56edb7ab71f85a7075c842167c0749b528d69ff -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f56edb7 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild