RCArray is unsafe

[Zach the Mystic via Digitalmars-d]

On Monday, 2 March 2015 at 22:58:19 UTC, Walter Bright wrote:
> I.e. the postblit manipulates the ref count, but does NOT do 
> payload deletions. The destructor checks the ref count, if it 
> is zero, THEN it does the payload deletion.
>
> Pretty dazz idea, dontcha think? And DIP25 still stands 
> unscathed :-)
>
> Unless, of course, we missed something obvious.

Add me to "we". I'm dazzed! :-)