debug = x overrides command line

[Gary Willoughby via Digitalmars-d]

On Tuesday, 21 October 2014 at 19:24:03 UTC, Walter Bright wrote:
> On 10/21/2014 12:15 PM, Gary Willoughby wrote:
>> On Tuesday, 21 October 2014 at 17:25:37 UTC, Steven 
>> Schveighoffer
>> wrote:
>>> Yep, you can just turn off purity when it gets in the way.
>>>
>>> -Steve
>>
>> Please raise a ticket for this.
>
> That was done deliberately - it's a feature. It enables things 
> like debugging printf's to be inserted into pure functions.

Ah, where's the documentation for this?