I guess we should point out that a const& reference *can *extend the lifetime of temporaries in a different situation, namely where it binds to a local temporary, but that is not applicable when the referent is a class member or anything else except a local temporary.
_______________________________________________ gtkmm-list mailing list gtkmm-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtkmm-list
