Fix substitution glyph class propagation
authorBehdad Esfahbod <behdad@behdad.org>
Wed, 23 May 2012 02:12:22 +0000 (22:12 -0400)
committerBehdad Esfahbod <behdad@behdad.org>
Wed, 23 May 2012 02:12:22 +0000 (22:12 -0400)
commited2f1363a391add41f10cff18792003583a10257
tree2d2fbbce3cd89773dbfb68e3aa57004b18f1182f
parenta6de53664df9549a5dc93752647ea1d3bb336f7b
Fix substitution glyph class propagation

The old code was doing nothing.

Still got to find an example font+string that makes this matter, but
need this for fixing synthetic GDEF anyway.
src/hb-ot-layout-gsub-table.hh
src/hb-ot-layout-gsubgpos-private.hh