diff --git a/sdl.c b/sdl.c index cddf67243b..17869926d2 100644 --- a/sdl.c +++ b/sdl.c @@ -62,7 +62,7 @@ static void sdl_update(DisplayState *ds, int x, int y, int w, int h) // printf("updating x=%d y=%d w=%d h=%d\n", x, y, w, h); SDL_BlitSurface(guest_screen, &rec, real_screen, &rec); - SDL_Flip(real_screen); + SDL_UpdateRect(real_screen, x, y, w, h); } static void sdl_setdata(DisplayState *ds)