CWG2669 Lifetime extension for aggregate initialization

[jensmaurer]

Parenthesized aggregate initialization has the potential to cause a diagnosable dangling reference.

EWG is asked to review CWG2669.

[erichkeane]

EWG Discussed this on Monday in Varna, and the room expressed a more coherent presentation of the problem, so an author was identified to come back with a paper later this week.

[hanickadot]

EWG St. Louis: The author was re-identified as Michal Dominiak