if(arr) now a warning

Thu Apr 30 17:12:53 PDT 2015

On Thursday, 30 April 2015 at 23:12:18 UTC, Daniel Kozak wrote:
> OK so, please revert this one:
> https://github.com/D-Programming-Language/dmd/commit/2869ee9c1fb64f08b51d8d07ce72701dda4a6fae
>

WAT ?

> and this one:
> http://forum.dlang.org/thread/ibupwrwsgjvrjwabhmjd@forum.dlang.org

I'm not sure I get the details of that one, would you mind to sum 
up the crux of the issue ?