$ git clone -n https://src.fedoraproject.org/rpms/zxing-cpp.git /var/lib/mock/f45-build-39424-735/root/chroot_tmpdir/scmroot/zxing-cpp
Cloning into '/var/lib/mock/f45-build-39424-735/root/chroot_tmpdir/scmroot/zxing-cpp'...
$ git fetch origin 7654f8190dbd377294d2e483878dbbcea572f986:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/zxing-cpp
 * [new ref]         7654f8190dbd377294d2e483878dbbcea572f986 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7654f81 Rebuilt for Python 3.15.0b4 ABI change