Commit 54e6efadd6a30587736858d3fb497ed4e5e5f252

Behdad Esfahbod 2018-02-04T14:58:02

[aat] Fix unsafe-to-break At any position, if state is not zero, mark unsafe-to-break before, unless we can reason it safe. At any position, if there's an action entry for end-of-text, mark unsafe to break. Also changes buffer diff impl to allow for flag differences as long as the buffer glyph flags are superset of reference glyph flags. With this, all MORX tests pass.