if(arr) now a warning

[deadalnix via Digitalmars-d]

On Friday, 1 May 2015 at 01:12:08 UTC, Daniel Murphy wrote:
> "Andrei Alexandrescu"  wrote in message 
> news:mhto1k$2dk0$1 at digitalmars.com...
>
>> Nothing negates that. It's a judgment call. Please let's stop 
>> here. Thanks. -- Andrei
>
> Please stop trying to undo this improvement.  Just fix your 
> code and move on.
> Thanks.

There is probably a better way to introduce the change, that 
would facilitate the transition but I agree with the feeling. 
std.alocator is probably one of the only piece of code where this 
behavior is justified.