On 13/06/2023 20.06, Giuseppe D'Angelo via Std-Proposals wrote:
> Il 13/06/23 10:34, Federico Kircheis via Std-Proposals ha scritto:
>> Does anyone know if there is already a paper trying to fix this issue,
>> or if there was one and was rejected?
>> I assume the main difficulty is specifying something that also works
>> with forward-declared types.
>
>
> TAABBA, or, There's Always A Blogpost By Arthur:
>
>> https://quuxplusone.github.io/blog/2020/02/05/vector-is-copyable-except-when-its-not/
>
>

I think I found my error:

> Here’s something that comes up a lot on the C++ Slack.

I am not slacking enough!


Thank you for the reference.