$ git clone -n https://src.fedoraproject.org/rpms/mingw-python-werkzeug.git /var/lib/mock/f45-build-18722-526/root/chroot_tmpdir/scmroot/mingw-python-werkzeug
Cloning into '/var/lib/mock/f45-build-18722-526/root/chroot_tmpdir/scmroot/mingw-python-werkzeug'...
$ git fetch origin 63d36af98dc3fb10a57007b11f62e4868b8ccda9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-python-werkzeug
 * [new ref]         63d36af98dc3fb10a57007b11f62e4868b8ccda9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 63d36af Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild