Intresa in Static Analysis for D ?

[Stefan Koch via Digitalmars-d]

On Tuesday, 15 November 2016 at 16:50:47 UTC, Basile B. wrote:
>
> pffff you dont get the point.
> The point is when an IDE message leads you to this:
> http://imgur.com/a/6zLHU

I really don't get it.
What is actionable about that metric ?