Menu is not clickable on OSX Catalina
This bug has been copied automatically from: https://bugs.launchpad.net/qemu/+bug/1854204
Reported by 'Nikita Tsukanov' on 2019-11-27 :
1) Run `qemu-system-x86_64` 2) Try to click on the main menu Menu is not clickable until another window is activated and QEMU window is activated again