Re: How is this code invalid?

[thebluepandabear via Digitalmars-d-learn]

T

Thanks, I've tried to mark it with `@safe` and it did give me a 
warning.

I was also wondering, why is this code valid?

```D
int[] numbersForLaterUse;

@safe void foo(int[] numbers) {
        numbersForLaterUse = numbers;
}
```