On Tue, May 18, 2021 at 2:45 PM Xie Ziyao <xieziyao@huawei.com> wrote: > > Add necessary spaces in the outputs. > > Signed-off-by: Xie Ziyao <xieziyao@huawei.com> Reviewed-by: Li Wang <liwang@redhat.com> -- Regards, Li Wang