Commit 8b2c94c43fd335b944d5e5487265706b8e0f9041

Behdad Esfahbod 2017-10-02T20:02:45

Tweak ligature component matching for ligature formation If two marks want to ligate and they belong to different components of the same ligature glyph, and said ligature glyph is to be ignored according to mark-filtering rules, then allow. Example Burmese senquence: U+1004,U+103A,U+1039,U+101B,U+103D,U+102D Test font provided by Norbert Lindenberg. Fixes https://github.com/behdad/harfbuzz/issues/545