[XeTeX] bug in polyglossia/sanskrit? (problem with diacritical marks)

[François Patte]

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Le 14/05/2019 à 13:32, Zdenek Wagner a écrit :
> Bonjour,
> 
> I have not tried myself, I do not have TL 2019 yet but I would
> suspect it is a font related issue.  It might (or might not) be
> related to these changes in svn:
> 
> ------------------------------------------------------------------------
>
> 
r3987 | Stevan_White | 2018-12-20 18:15:39 +0100 (Thu, 20 Dec 2018) | 2
lines
> Changed paths: M /trunk/freefont/sfd/FreeSerif.sfd M
> /trunk/freefont/sfd/FreeSerifBold.sfd
> 
> Latin: some issues with stacked accents.
> 
> ------------------------------------------------------------------------
>
> 
r3988 | Stevan_White | 2018-12-23 14:00:48 +0100 (Sun, 23 Dec 2018) | 2
lines
> Changed paths: M /trunk/freefont/sfd/FreeSans.sfd M
> /trunk/freefont/sfd/FreeSansBold.sfd M
> /trunk/freefont/sfd/FreeSansBoldOblique.sfd M
> /trunk/freefont/sfd/FreeSansOblique.sfd M
> /trunk/freefont/sfd/FreeSerif.sfd M
> /trunk/freefont/sfd/FreeSerifBold.sfd M
> /trunk/freefont/sfd/FreeSerifBoldItalic.sfd M
> /trunk/freefont/sfd/FreeSerifItalic.sfd
> 
> Latin, Greek: addition and adjustment of many positioning anchors.
> 
> Can you try with FreeSans which was not modified in r3987 or just 
> install an older revision of the freefont and be sure that you do
> not have several instances in your computer?
> 

I have the same version of freefont working for all texlive versions
(located in texmf-local directory) all other versions of freefont are
deactivated on my computer.

according to infos font from fontforge:
version 0412.3086
sfnt_revision: 412,309

- -- 
François Patte
UFR de mathématiques et informatique
Laboratoire CNRS MAP5, UMR 8145
Université Paris Descartes
45, rue des Saints Pères
F-75270 Paris Cedex 06
Tél. +33 (0)6 7892 5822
http://www.math-info.univ-paris5.fr/~patte
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