[fixed] Popup menu - selection garbage

[micheus]

Yeah. I noticed that is happening sometimes in v2.3.
I should be looking on it tomorrow.

It's like the selection is cashed. If we move the mouse to an option moving it around (outside) the menu window and do that repeatedly we can get all items selected.
This issue should have another origin, because the fis handles just the window and mouse location.

Moving the mouse over the item options as usually will "turn all of them off".

Thanks for reporting.