[luatex] assertion error

[luigi scarso]

On Wed, May 11, 2016 at 7:46 PM, David Carlisle <d.p.carlisle at gmail.com>
wrote:

> On 11 May 2016 at 18:26, Ulrike Fischer <luatex at nililand.de> wrote:
> > With this latex document
> >
> > \documentclass{article}
> > \pdfextension mapline{=cmr10 DejaVuSans "T1Encoding ReEncodeFont"
> > <[tex256.enc <DejaVuSans.ttf}
> > \begin{document}
> > blub
> > \end{document}
> >
> > I get on windows 7 with luatex (from tl 2016 pretest)
> > an error from the
> >
> > "Microsoft Visual C++ Runtime library"
> >
> > The error message says:
> >
> > Assertion failed!
> > Program: D:\texlive\2016\bin\win32\luatex.exe
> > File: utils/avl.c
> > Line: 744
> >
> > Expression tree !=NULL
> >
> > With luatex from TL 2015 (and \pdfmapline) there is no problem.
> >
> > I don't really want to use a font like this. I ran into the error
> > while comparing the output of some fonts. The real error came from
> > arial.ttf, I replaced it by dejavusans as this is part of texlive.
> >
> >
> > --
> > Ulrike Fischer
> > http://www.troubleshooting-tex.de/
> >
>
> essentially the same in a cygwin build:
>
> assertion "tree != NULL" failed: file
> "../../../texk/web2c/luatexdir/utils/avl.c", line 744, function:
> avl_destroy
> Aborted (core dumped)
>
> David
>
ok, seen it, I have a backtrace of the dump.

-- 
luigi
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