diff --git a/src/uterm_video.c b/src/uterm_video.c index 3240d7a..02f3a79 100644 --- a/src/uterm_video.c +++ b/src/uterm_video.c @@ -123,7 +123,7 @@ int uterm_screen_use(struct uterm_screen *screen) if (!screen || !display_is_online(screen->disp)) return -EINVAL; - return VIDEO_CALL(screen->disp->ops->use, 0, screen->disp); + return VIDEO_CALL(screen->disp->ops->use, -EOPNOTSUPP, screen->disp); } int uterm_screen_swap(struct uterm_screen *screen)