DIP 1018--The Copy Constructor--Community Review Round 1

[Boris-Barboris]

On Saturday, 22 December 2018 at 02:02:55 UTC, Nicholas Wilson 
wrote:
> On Saturday, 22 December 2018 at 00:08:51 UTC, Boris-Barboris 
> wrote:
>
> One of the primary use cases for this is ref-counting stuff, 
> the refcount needs to be mutable.

I thought ref-counted stuff is perfectly fine with postblits, was 
I wrong?