[pdftex] pdftex core dump when including certain pdf files

[Norbert Preining]

Hi Akira,

On Fri, 15 Jul 2016, KAKUTO, Akira wrote:
> If we remove
> OBJECT_TYPE_CHECK(objInt);
> in getInt(), as in xpdf, the crash disappears.

Hmmm, not good ...

> -        fd = epdf_create_fontdescriptor(fontmap, stemV->getInt());
> +        fd = epdf_create_fontdescriptor(fontmap, stemV->getNum());

This is the correct fix! if stemV might be a non-integer, this
is the correct one!

Norbert

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PREINING Norbert + TeX Live & Debian Developer + http://www.preining.info
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