Locked in fullscreen mode with a 2 screens config and MATE desktop
I'm on Debian Stretch. I have a configuration with 2 screens via a Nvidia card (last Nvidia linux pilote 390.67 installed). My main screen (wich display all my desktop boards) is set to be over the secondary screen and I use MATE as desktop environment.
When Gedit is opened in the main screen, I can switch from fullscreen to window mode without any problem.
But when I have Gedit window in the secondary screen, if the window is maximized and then I press F11, there is no way back to window mode: If I press F11 again, Gedit switch to window maximize then imediately switch back to fullscreen. I insist that if the window is not maximized, there is no problem.
Also, if I am in maximized window mode and then I try to move the window (click and drag), Gedit immediately switch to fullscreen.
Also, when I open a Gedit file with my browser, Gedit is launch in the screen where my browser window is with the exact same mode than in my last session. So, if I open it in the secondary screen and if I was locked in fullscreen in my last session, I'm locked again!