Problem with trying sample from doc page

[Brad Anderson via Digitalmars-d-learn]

On Wednesday, 16 July 2014 at 15:44:03 UTC, Adam D. Ruppe wrote:
> I would just change all the longs to ints and it would probably 
> work. Or all the longs to ints.
>
> It really should have been consistent in the docs, since the 
> point of this is delegate vs function, not int vs long...

https://github.com/D-Programming-Language/dlang.org/pull/615