Calls `this(this)` extra with delegate stuff in the code

[Ali Çehreli via Digitalmars-d-learn]

On 01/21/2017 03:36 PM, Ali Çehreli wrote:

 > Change the signature and it works without copies:
 >
 >     this(const(this)) {
 >         // ...
 >     }

Ugh... :( It's not a post-blit. Then what is it?

Ali