[Bug c++/85889] lambda expression can capture structured bindings

[dangelog at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85889

--- Comment #9 from Giuseppe D'Angelo <dangelog at gmail dot com> ---
> For comparison, Clang doesn't warn.

... doesn't warn on (2) and (3), that is. (Those are the cases for which I
think GCC is wrong at emitting the warning.)