[cairo-bugs] [Bug 59098] segfault in cairo-polygon-intersect.c: active_edges()

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Feb 19 02:15:46 PST 2013


--- Comment #5 from Olli Attila <ollia at dynaroad.com> ---
(In reply to comment #4)
> It was fixed... Can you please describe your test case?

Same thing as in the original description, I am rendering a PDF and this comes
from cairo_stroke. A null check is missing and there is an access violation in
cairo-polygon-intersect.c, active_edges:

if unlikely ((right->deferred.other))

and right is null. Applying the attached patch fixes my case.

You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.cairographics.org/archives/cairo-bugs/attachments/20130219/62c5335b/attachment.html>

More information about the cairo-bugs mailing list