Fullscreen Breaks With Multi Monitors With Different Resolutions

[11clock]

Godot version:
3.1 alpha 1

OS/device including version:
Windows 10

Issue description:
I turned on fullscreen for my game. It opts for the 4K resolution of my second monitor and attempts to display on my primary 1080p monitor. This image is the result.

[marcelofg55]

This should be fixed by #23926

[11clock]

Note that for replicating this issue, the primary monitor must be the smaller one.

[KoBeWi]

Can anyone still reproduce this bug in Godot 3.2.3 or any later release?

This might be related to #21746 somehow

[Chaosus]

Seems like it's fixed on the master... but I'm not sure