From: Yang Yingliang <yangyingli...@huawei.com> Date: Thu, 17 Sep 2020 11:32:23 +0800
> It's hard to read the code without spaces around '&', > for better reading, add spaces around '&'. > > Signed-off-by: Yang Yingliang <yangyingli...@huawei.com> Applied.
