> On 17 Aug 2022, at 10:13, Junwang Zhao <zhjwpku@gmail.com> wrote:
>
> There are some places that add extra parenthesis like here
>
> ...
>
> Is it necessary to add that extra parenthesis?
It's not necessary unless needed for operator associativity, but also I don't
object to grouping with parenthesis as a visual aid for the person reading the
code. Going over the patch in more detail I might change my mind on some but I
don't object to the practice in general.
--
Daniel Gustafsson https://vmware.com/
