On Sun, Aug 17, 2025 at 1:53 PM Arthur O'Dwyer <arthur.j.odwyer_at_[hidden]>
wrote:

> See also
> https://github.com/eisenwave/cpp-proposals/issues/46
> https://github.com/cplusplus/papers/issues/1818
> https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2024/p0562r2.pdf
>
> Footnote: The problem with trailing commas in member-initializer-lists,
> identified by Richard Smith in June 2024, which delayed/deferred/derailed
> adoption of P0562R2, was:
> // https://godbolt.org/z/EPE1EWcWM
> [...]
>

I belatedly realize that I covered this example on my blog at the time:
https://quuxplusone.github.io/blog/2024/06/30/st-louis-trip-report/

–Arthur

>