[libcxx-commits] [libcxx] [libc++] Fix `ranges::for_each` taking whole associative containers (PR #172605)

[Nico Weber via libcxx-commits]

nico wrote:

I hit "merge" on this, given it's been approved and fixes a regression.

Thanks for the fix :)

https://github.com/llvm/llvm-project/pull/172605