[AAT] Handle transition errors during machine operation
authorBehdad Esfahbod <behdad@behdad.org>
Thu, 24 Jan 2019 17:01:07 +0000 (18:01 +0100)
committerBehdad Esfahbod <behdad@behdad.org>
Thu, 24 Jan 2019 17:01:07 +0000 (18:01 +0100)
commitb976940243bf1f174bd6abb85955789ef2631d24
treed0f8c2aec9a0e5a10f9c7e8c9456351e4c71c7fc
parente234bb6a428cd6c8ddf57eb078cd51b9d1f25ba8
[AAT] Handle transition errors during machine operation

Before we used to give up.  Now, just ignore error and continue processing.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1531
src/hb-aat-layout-common.hh
src/hb-aat-layout-kerx-table.hh
src/hb-aat-layout-morx-table.hh