Subject: bug#33729: 27.0.50; Partial glyphs not rendered for Gujarati with Harfbuzz enabled (renders fine using m17n)

From: Kaushal Modi <[email-masked]>
Date: Thu, 13 Dec 2018 15:25:16 -0500

>
> Screenshot to explain this issue: https://i.imgtc.com/md9Yz7X.png
>

I don't know Arabic. But from that same screenshot, it's evident that the
rendering of that same text is quite different between m17n and harfbuzz.