Re: [PATCH] maint: enforce one small aspect of formatting style: space-before-"("

[Jim Meyering]

Bruno Haible wrote:
>> This leaves 916 occurrences, which is more reasonable (attached below).
>
> Here's a proposal to fix those that IMO ought to be fixed.
>
> Objections?

None from me.

> --- lib/acosl.c.orig  Sat Mar 20 18:58:28 2010
> +++ lib/acosl.c       Sat Mar 20 17:59:36 2010
> @@ -108,7 +108,7 @@
>
>    if (x < 0.0L)
>      {
> -      t = pi - acosl(-x);
> +      t = pi - acosl (- x);

For a unary "-", it seems more readable to omit the following space.