[cairo] Fw: bitrot of the python freetype example

[Lawrence D'Oliveiro]

On Fri, 21 Apr 2017 16:41:06 +0000 (UTC), Hin-Tak Leung wrote:

> If I comment out the section added by Lawrence D'Oliveiro, (the whole
> "if _cairo_so.cairo_font_face_get_user_data ... #endif" clause), then
> it sgefault inside freetype ...

PEBKAC.