Re: auto ref is on the docket

[Andrei Alexandrescu via Digitalmars-d]

On 6/22/15 9:54 AM, "Marc =?UTF-8?B?U2Now7x0eiI=?= <schue...@gmx.net>" 
wrote:
`auto ref` without a working `scope` implementation is unsafe.

I'm unclear on this. With the existence of the return attribute, what's 
unsafe about auto ref? -- Andrei