A Slider inside a PopupMenu.PopupBaseMenuItem that has no Ornament or a hidden Ornament is not displayed
Affected version
- Gnome Shell 45.0
Bug summary
When writing an extension, putting a Slider.Slider inside a PopupMenu.PopupBaseMenuItem will show an empty PopupMenu.PopupBaseMenuItem unless the PopupMenu.PopupBaseMenuItem has had its Ornament set to either PopupMenu.Ornament.DOT or PopupMenu.Ornament.CHECK. This is a regression/change from previous versions of Gnome Shell.
Steps to reproduce
See attached minimal code example