Potentially erroneous CID-GID mapping created by LuaTeX

Simon Dierl simon.dierl at cs.tu-dortmund.de
Sat Apr 6 15:53:44 CEST 2019


turns out, VeraPDF was wrong all along...

Since this pull request
VeraPDF seems to no longer complain about the generated PDF. See the
linked issue for more information.


Am Dienstag, den 26.03.2019, 22:59 +0100 schrieb Simon Dierl:
> Hi,
> > If so, a simple \pdfvariable omitcidset=1 will do the trick
> Thanks for the help, although I found that trick out the hard way.
> (Footnote [3] is the Lua-based way to achieve the same.)
> My point is: I think that LuaLaTeX might be sort-of misbehaving here
> and disabling CIDSet writing just works around the issue. Instead of
> (just) adding the workaround to pdfx, it might be preferable if the
> underlying issue in the font writing code could be addressed by the
> LuaLaTeX developers.
> Regards
> Simon

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