What's the deal with "Warning: explicit element-wise assignment..."

[monarch_dodra via Digitalmars-d]

On Tuesday, 15 April 2014 at 11:27:41 UTC, Dicebot wrote:
> On Tuesday, 15 April 2014 at 11:23:30 UTC, monarch_dodra wrote:
>> Funny, I can reproduce up to 2.063.2, but not after that.
>
> I think it was removed because detection implementation was not 
> mature enough and resulted in confusing behavior for corner 
> cases. You have already already spotted one ;)

Well, I merely found something that is ambiguous to begin with, 
but didn't trigger a warning. It's not an actual false positive.