[lltx] issue with unicode-math, spanish and LuaLaTeX

Ulrike Fischer news3 at nililand.de
Tue Jul 12 13:41:07 CEST 2011

Am Sat, 9 Jul 2011 18:35:50 +0200 schrieb Philipp Stephani:

> A short update on this: while we can fix this on the
> lualatex-math/unicode-math end (see the discussion at GitHub), it
> is only a symptom of a deeper problem, namely that the \mathcode,
> \mathchardef, \delcode, \radical etc. primitives are deprecated
> with LuaTeX since they (unlike \char etc.) can't easily be
> extended to allow Unicode code points. 

If \mathcode is deprecated with luatex then why does
unicode-math/\setmathfont change the mathcode of the dot at all? And
why does it change it to a much higher (and so invalid) value than
it is done with xetex?

Ulrike Fischer 

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