commit 266445239b11783a259412a75f7cc538318b7f4f
Author: Dino Bollinger <dino.bollinger@gmail.com>
Date:   Fri Aug 18 21:55:04 2023 +0200

    Duke3D: Display r_maxfps == -1 as "Auto" on the display menu
    
    Previously, this would be the default selection and say "CVAR"
    
    Fixes terminx/eduke32#273

commit 29a60b30460c4de9972395c3ffd1db723191378e
Author: Dino Bollinger <dino.bollinger@gmail.com>
Date:   Fri Aug 18 17:30:44 2023 +0200

    Duke3D: Fix savegames made before floorzrebound and floorzcutoff were introduced.
    
    These would default to 0 after loading the savegame.

See https://voidpoint.io/terminx/eduke32 for more details.