[Fontconfig-bugs] [Bug 69845] race condition issue?

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=69845

--- Comment #10 from Behdad Esfahbod <freedesktop at behdad.org> ---
Why this change:

- memset (new->map, '\0', sizeof (new->map));
- memcpy (new->map, ls->map, FC_MIN (sizeof (new->map), ls->map_size * sizeof
(ls->map[0])));
+ memcpy (new->map, ls->map, sizeof (ls->map));

It's wrong.

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