Workspace switcher shows fullscreen windows in inactive workspace incorrectly
Using gnome-panel 3.34.0, metacity from master.
- Add the workspace switcher applet to gnome-panel, with at least two workspaces.
- make a window fullscreen. Start a smaller window on top of it.
- In the workspace switcher, the two windows will be shown correctly, the smaller one drawn over the fullscreen window
- Switch to a different workspace.
- In the workspace switcher, workspace 1 will only show the fullscreen window, even though it doesn't have the focus in that workspace.