Re: "for" statement issue

[Kagamin via Digitalmars-d]

On Friday, 21 October 2016 at 14:16:26 UTC, Steven Schveighoffer 
wrote:
How about in general forbidding lambda statements that aren't 
called or used anywhere?

How?
int main()
{
        int a;
        auto b = ()=>{a++;};
        b();
        assert(a==1);
        return 0;
}