Thanks very much for your answer.
> On 16 Jul 2023, at 6:22 pm, Werner LEMBERG wrote:
>
>
>> Over at Python Pillow, we’ve had a user asking about
>> https://www.dafont.com/brush-king.font. When Pillow calls
>> FT_Glyph_Stroke on any of the letters abcdeghkmpqrvwz, FreeType
>> returns Array_Too_Large. [...]
>
>> So, my question - is there something I’ve done incorrectly in the
>> above reproduction, is this a FreeType bug, or is the font simply
>> broken?
>
> The font is broken (it contains self-overlapping contours), however,
> this isn't an issue here. Regardless of that, the error message is
> correct: For example, glyph 'A' in this font has more than 1 (on
> and off) points! Stroking indeed overflows FreeType's built-in size
> guards.
>
> On the other hand, this font is *completely* unsuitable for stroking;
> it thus doesn't bother me in any way that FreeType can't do that :-)
>
>
>Werner
