[Dev-luatex] Assertion while typesetting: vlink(alink(r))==r

Taco Hoekwater taco at elvenkind.com
Thu Dec 6 16:36:52 CET 2007



Arthur Reutenauer wrote:
>   Hey guys, I wanted to add a useful bit of information to that
> half-delirious thread: here on Mac OS I have a reproducible case of
> failed assertion---but obviously a different one---as texlua fails on
> lines like "tfm = font.read_tfm('ec-lmr10.tfm', 42)" with
> 
> ../../../src/texk/kpathsea/variable.c:37: failed assertion `kpse_program_name'

You have to do a call like this:

   kpse.set_program_name('luatex')

I actually thought I had documented that, damn.

Best wishes,
Taco


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