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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - segmentation fault during poppler_page_render (crashes inside _fill_xrgb32_lerp_opaque_spans)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89521#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - segmentation fault during poppler_page_render (crashes inside _fill_xrgb32_lerp_opaque_spans)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89521">bug 89521</a>
from <span class="vcard"><a class="email" href="mailto:draymond@foxvalley.net" title="draymond@foxvalley.net">draymond@foxvalley.net</a>
</span></b>
<pre>I have confirmed that the change submitted below suppresses the crash during my
test case:
<a href="http://cgit.freedesktop.org/cairo/commit/?id=5c82d91a5e15d29b1489dcb413b24ee7fdf59934">http://cgit.freedesktop.org/cairo/commit/?id=5c82d91a5e15d29b1489dcb413b24ee7fdf59934</a>
This change was pulled into cairo 1.14.2.
However, the original author of that patch (<a href="mailto:ilia.softway@gmail.com">ilia.softway@gmail.com</a>) has
expressed doubts that this change fully fixes the problem and he is now using
an additional patch to cell_list_add_subspan() in cairo-tor_scan-converter.c.
Therefore, I think it is best to leave this bug open until the root cause is
fully understood.</pre>
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