Creating a Priority Queue: An Adventure

[via Digitalmars-d-learn]

On Wednesday, 5 August 2015 at 02:26:48 UTC, Meta wrote:
> It looks like there was a breaking change made to BinaryHeap 
> somewhere between 2.065 and the present. The code compiles fine 
> on 2.065.
>
> http://dpaste.dzfl.pl/65ba735d69e7

It was this PR that changed the behaviour:
https://github.com/D-Programming-Language/phobos/pull/1989