[cairo] [PATCH 4/6] Implement has_color_glyphs for freetype

[Uli Schlachter]

Am 09.04.2016 um 05:22 schrieb matthias.clasen at gmail.com:
[...]
> +static cairo_bool_t
> +_cairo_ft_has_color_glyphs (void *scaled)
> +{
> +    cairo_ft_unscaled_font_t *unscaled = ((cairo_ft_scaled_font_t *)scaled)->unscaled;
> +
> +    if (!unscaled->have_color_set) {
> +        FT_Face face;
> +        face = _cairo_ft_unscaled_font_lock_face (unscaled);
> +        _cairo_ft_unscaled_font_unlock_face (unscaled);
> +    }
> +
> +    return unscaled->have_color;
> +}
> +
[...]

I suggest replaceing the above function with 'return rand() == 42'. It returns
uninitialized memory anyway.

(No, I'm not serious. Yes, you should fix this properly instead.)

Uli
-- 
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 - Vincent Ebert