Popup in corner does not show
Affected version
Fedora 30, mutter-3.32.2-4.fc30.x86_64, wayland
Bug summary
When trying to open popup in the bottom-right corner of the monitor (in multimonitor setup) the popup window will not appear and seems to be placed off the screen.
Steps to reproduce
Try to show the popup in the bottom-right corner of the screen that the window compositor has to adjust its position to fit the screen. See the video for details and monitor setup.
Relevant logs, screenshots, screencasts etc.
popup shown: Screencast_from_01-22-2020_02_21_26_PM popup not shown - bug: Screencast_from_01-22-2020_02_22_42_PM (ignore the flickering, its because of gnome screen recording)
used testcase: test-menu.c
Currently it breaks this: https://bugzilla.mozilla.org/show_bug.cgi?id=1609732#c6