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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Pdftoppm "Bogus memory allocation size" with high resolution raster"
href="https://bugs.freedesktop.org/show_bug.cgi?id=78714#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Pdftoppm "Bogus memory allocation size" with high resolution raster"
href="https://bugs.freedesktop.org/show_bug.cgi?id=78714">bug 78714</a>
from <span class="vcard"><a class="email" href="mailto:Thomas.Freitag@alfa.de" title="Thomas Freitag <Thomas.Freitag@alfa.de>"> <span class="fn">Thomas Freitag</span></a>
</span></b>
<pre>Albert, I had a look into it: the pdf has one quite complex path where the
number of intersections in y direction exceeds the limit of a pointer offset
(greallocn in SplashXPathScanner::addIntersection fails and pdftoppm exits
without painting anything). What I can do here is to use
greallocn_checkoverflow instead and break the loop if memory limit is reached,
so that the pdf is rendered but the path isn't shown completely. As far as I
remember we already do that at other locations. If You agree I'll create a
patch.</pre>
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