weird skybox white borders

[43082ujfgrj]

Description of issue

nearby map edge
wouldn't show them (they move with the parallax) if I was in the map center I guess

Client version, Server revision & Game ID

latest dev

[MistakeNot4892]

This is due to the viewport scaling, argh. Thought I had fixed it years ago. Should only happen on the very edge of the map, at least.