[XeTeX] warning explanations

[François Patte]

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Bonjour,

I would like to know what is the meaning of these warning messages that
I get at the end of a compilation:

** WARNING ** Invalid glyph name component in "_tr".
** WARNING ** Invalid glyph name component in "_t_t".
** WARNING ** Invalid glyph name component in "_tr".

And how to get rid of them.


Thank you

- --
François Patte
UFR de mathématiques et informatique
Université Paris Descartes
45, rue des Saints Pères
F-75270 Paris Cedex 06
Tél. +33 (0)1 4286 2145
http://www.math-info.univ-paris5.fr/~patte
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