I’ve accidentally tapped the F and D keys together when using Alt+D to reach the address bar a few times. There is no matching shortcut or close-window command in the File menu, yet it instantly closes the window. Can someone tell me why?
Edit: Clarified first sentence and added screen shot for the doubters:
Aha! Yes, I’m getting the same behavior here here. The Close Win̲dow option doesn’t show up when opening the menu with the mouse or arrow keys, but does show up when opening it with Alt+F. What a strange UI choice.