[cairo-bugs] [Bug 106967] cairo_ft_font_face_create_for_ft_face causes segmentation fault

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Jun 20 17:20:30 UTC 2018


--- Comment #1 from Uli Schlachter <psychon at znc.in> ---
>From a quick look at the code:

Adding CAIRO_MUTEX_INITIALIZE(); to _cairo_ft_unscaled_font_map_lock() should
do the trick, but I'm not sure this is the right place to do this. I picked
this place since

(a) this is where the mutex is actually locked for the first time
(b) cairo_ft_font_face_create_for_ft_face() pretty much directly calls this
function before doing anything (well, through some indirection)

(Sorry, I neither have time to test the above nor can I commit it currently)

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