Commit a371a28cda23805cbea22867e0a3ed53ecb811ed
2019-01-24T18:12:25
[AAT] Use a ring buffer for ligature stack I think Apple does very similarly, but probably with a stack size of 16. We do it with a stack size that is currently set to 64. Fixes https://github.com/harfbuzz/harfbuzz/issues/1531