[HarfBuzz] unbreaking mixed-up khmer fonts

[Behdad Esfahbod]

On 12-11-20 10:22 AM, Jonathan Kew wrote:
> 
> I'm becoming increasingly convinced we need to bite the bullet and reintroduce
> explicit Ra support for fonts that lack 'pref'. Sigh.

Umm'k.  Walking in this morning I was thinking that maybe checking for 'pref'
would do it.  But if not, then I'll bring back fallback 'pref'.  May not get
to it till the weekend though.

-- 
behdad
http://behdad.org/