[luatex] Spurious? Missing character warnings from luatex 0.80

[luigi scarso]

On Wed, Aug 26, 2015 at 11:11 AM, Ulrike Fischer <luatex at nililand.de> wrote:

> Am Tue, 25 Aug 2015 14:43:36 +0100 schrieb David Carlisle:
>
> > Hi,
> > The following plain luatex document
> >
> >
> > \tracingonline1
> >
> > $b_{\hbox{\char 13}}$
> >
> > \bye
> >
> >
> >
> > Produces a warning
> >
> > Missing character: There is no ã (U+00E3) in font cmr10!
> >
> > in texlive 2015 luatex (0.80)
>
> I get it in miktex too. And the number changes if I add some text
> before the math
>
> \tracingonline1
> ab
> $b_{\hbox{\char 13}}$
>
> \bye
>
> Missing character: There is no ÷ (U+00F7) in font cmr10!
>
> with "a":
> Missing character: There is no ñ (U+00F1) in font cmr10!
>
>
Thank you  for the report, we are looking into it.



-- 
luigi
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