$ git clone -n https://src.fedoraproject.org/rpms/kf5-syntax-highlighting.git /var/lib/mock/f40-build-786871-134632/root/chroot_tmpdir/scmroot/kf5-syntax-highlighting
Cloning into '/var/lib/mock/f40-build-786871-134632/root/chroot_tmpdir/scmroot/kf5-syntax-highlighting'...
$ git fetch origin 51b1d0fd2456302e6fbc8f1225ba4116b6f0633c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-syntax-highlighting
 * [new ref]         51b1d0fd2456302e6fbc8f1225ba4116b6f0633c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 51b1d0f 5.115.0