fix surface test
@@ -136,7 +136,7 @@ impl<'a> Surface<'a> {
/// use sdl2::surface::Surface;
///
/// let masks = PixelFormatEnum::RGB24.into_masks().unwrap();
- /// let surface = Surface::from_pixelmasks(512, 512, masks).unwrap();
+ /// let surface = Surface::from_pixelmasks(512, 512, &masks).unwrap();
/// ```
#[doc(alias = "SDL_CreateRGBSurface")]
pub fn from_pixelmasks(
