Using closure causes GC allocation

[Moritz Maxeiner via Digitalmars-d-learn]

On Saturday, 2 September 2017 at 18:08:19 UTC, vino.b wrote:
> On Saturday, 2 September 2017 at 18:02:06 UTC, Moritz Maxeiner 
> wrote:
>> On Saturday, 2 September 2017 at 17:43:08 UTC, Vino.B wrote:
>>> [...]
>>
>> Line 25 happens because of `[a.name]`. You request a new 
>> array: the memory for this has to be allocated (the reason why 
>> the compiler says "may" is because sometimes, e.g. if the 
>> array literal itself contains only literals, the allocations 
>> needn't happen at runtime and no GC call is necessary). Since 
>> you don't actually use the array, get rid of it:
>>
>> [...]
>
> Hi,
>
>   Thank you for your help and the DMD version that i am using 
> is DMD 2.076.0 and yes I am on windows.

Please post a compilable, minimal example including how that 
function gets called that yields you that compiler output.