Commit d78072fcd46943288a6007cd6f4ab1f98f446b1d

Ivan Mogilko 2023-03-18T00:39:02

Fixed SDL_RenderSetVSync does not update flags if simulated vsync is on This lets the user to correctly detect current vsync state by reading SDL_RendererInfo. Also fixes SetVSync's return value check (it may be positive for error too).