if(arr) now a warning

[Andrei Alexandrescu via Digitalmars-d]

On 4/28/15 11:03 PM, Steven Schveighoffer wrote:
> On 4/29/15 1:14 AM, Andrei Alexandrescu wrote:
>> On 4/28/15 9:38 PM, Steven Schveighoffer wrote:
>>> FYI, Andrei and Walter are reversing this change barring any new
>>> evidence it's helpful to people. Please speak up if you disagree.
>>>
>>> https://github.com/D-Programming-Language/dmd/pull/2885#issuecomment-97299912
>>>
>>>
>>
>> We shouldn't frame it as black and white. It has usefulness, it also has
>> drawbacks. My thesis is the drawbacks overwhelm the usefulness. -- Andrei
>>
>
> I'm not. This is an RFP to answer your call for more evidence.

Ah, right. I misread, apologies. -- Andrei