[luatex] [tex-live] Ignored italic correction with lua(la)tex format

[Vafa Khalighi]

On Thu, Oct 13, 2011 at 8:49 PM, Khaled Hosny <khaledhosny at eglug.org> wrote:

> On Sat, Oct 08, 2011 at 06:21:46PM +0200, Ulrike Fischer wrote:
> > Am Sat, 8 Oct 2011 15:46:29 +0200 schrieb Khaled Hosny:
> >
> > >>> The catcode
> > >>> assignments just have to be taken out of lua(la)tex format files
> >
> > >> Please don't do this. The catcode assignments are totally correct, and
> > >> it is LuaTeX which is IMHO buggy.
> >
> > > So we have to live with broken rendering (until next year texlive at
> > > least) for some dubious benefit of being able to
> \def\?????????????????????????????????????
> >
> > I'm obviously not able to follow. Of which letters are you speaking?
> > My version of luatex-unicode-letters.tex doesn't contain a \catcode
> > setting in line 18 (there is the \begingroup-command).
>
> Sorry, line 28.
>
> > Also why it is necessary to change the formats? Why can't the
> > problematic catcodes be changed in the document?
>
> I don't know which cat code is problematic and which is not (there are
> so many characters used in math), but I think just resetting the catcode
> table inside math mode would be less invasive, in latex something like:
>
> \everymath{\luatexcatcodetable\CatcodeTableLaTeX}
>
>
>
then you should also do it for display math with \everydisplay hook!
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