Comment 5 for bug 1890141

The behavior of the bug really varies between apps and boots. Now, for example, YouTube fullscreens fine without any glitching of the video or artifacts on the other screen. However Minecraft fullscreened at launch, but with half of the other screen being black. When I tried unfocusing and focusing Minecraft, it would turn both screens black for a second before appearing only maximized and not fullscreened (like experienced before with other games). It won't fullscreen again unless i quit the game and relaunch it.