[XeTeX] fontspec and languages

[Khaled Hosny]

On Wed, Sep 11, 2013 at 05:01:58PM +0200, Ulrike Fischer wrote:
> Did you try to contact Will? The whole "add features to fonts" needs
> imho a bit polishing

Last time I heard from him on this, it was something in the lines of “I
wish I didn’t implement \addfontfeatures”, say I maintain my position
that people should avoid it whenever possible, it is just a hack.

Regards,
Khaled