Fix ChanContext backtrack matching with GPOS
authorBehdad Esfahbod <behdad@behdad.org>
Thu, 6 Jan 2011 19:58:52 +0000 (14:58 -0500)
committerBehdad Esfahbod <behdad@behdad.org>
Thu, 6 Jan 2011 19:58:52 +0000 (14:58 -0500)
commitcc1a8a938b4c13e76b58825a9e1951c4134e634a
treef121ab37e4e4995477772d822f98c9b5cb6d7101
parent1c3183027fe823cd673866ba29d169b69f8efba1
Fix ChanContext backtrack matching with GPOS

Reported on mailing list by Keith Stribley and Khaled Hosny.
src/hb-buffer-private.hh
src/hb-buffer.cc
src/hb-ot-layout-gsubgpos-private.hh