Does the compiler check for safe?

[Baz via Digitalmars-d-announce]

On Tuesday, 5 May 2015 at 21:09:45 UTC, Charles Hixson wrote:
> It was in announce because I made a mistake in posting.

Yes of course, in a safe funct just try to call a non-safe one, 
to call a delegate or even to cast something and you'll be able 
to verify that by yourself thanks to the error messages.