EWindowMode::WindowedFullscreen not working on Dual Screen

Hey Guys,

So I’ve added a command line argument to add WindowedFullscreen mode functionality to a build of the project I’m working on, but cannot get it to extend to multiple screens. In normal windowed mode I can set the ResX and ResY arguments to the total resolution of both screens, but once I add the WIndowedFullScreen command line argument, it’s constrained to one screen. Any idea why this isn’t working? It worked fine for me in 4.5.

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