It's trying to disambiguate name collisions.
Exploring several avenues, hoping one of them leads somewhere.
It's buried somewhere in the specification.
They are part of exception handling.
The file is circling the drain, but it's not gone yet.
If you really need to find your main window, you'll have to come up with something more determinstic.
std::move operation
Getting the order of evaluation to be what you want.
std::move operation
But is that really what's happening?
Some error codes are contractual, but most aren't.
One of my little catch phrases.