On Thu, 31 Dec 2020 07:27:49 +0000, Miod Vallat wrote:
> Spencer's code was written before const was a thing, but we can do
> better. Neither regcomp(3) nor regex(3) modify the strings they are
> being passed, so we can keep internal pointers as const as well and
> avoid {dub,spur}ious casts.
>
> While there, the temporary array in nonnewline() can be made static
> const as well rather than recreated every time.OK millert@ - todd
