No way to re-open Gajim's window if Gajim set to "hide on close" and to not display a tray icon
Steps to reproduce the problem
- Set - "Action when closing": Hide - "Display in the taskbar": True - "use_libappindicator": False
- Close Gajim's window (by clicking on "x" in the titlebar)
Actual behavior
The combination of the above configuration makes Gajim completely run in the background and it seems impossible to restore its window until the application is closed via the task manager. Maybe this combination of settings can be either prevented or a warning can be displayed?