$ git clone -n https://src.fedoraproject.org/rpms/qt5-qttranslations.git /var/lib/mock/f45-build-34069-677/root/chroot_tmpdir/scmroot/qt5-qttranslations
Cloning into '/var/lib/mock/f45-build-34069-677/root/chroot_tmpdir/scmroot/qt5-qttranslations'...
$ git fetch origin df078a9c7b2a980351230f38b28e917b3e485258:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qt5-qttranslations
 * [new ref]         df078a9c7b2a980351230f38b28e917b3e485258 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at df078a9 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild