[HB] Fix _hb_buffer_next() when positioning
authorBehdad Esfahbod <behdad@behdad.org>
Wed, 12 Aug 2009 20:47:27 +0000 (16:47 -0400)
committerBehdad Esfahbod <behdad@behdad.org>
Wed, 12 Aug 2009 20:47:27 +0000 (16:47 -0400)
commit141dfa186403bb22e1e3875fdc263d402b2abb1d
tree982a950b23d40201d191780db682557d7f98369f
parent996eab4e5f35432692fc76939a2f586a1298c1da
[HB] Fix _hb_buffer_next() when positioning

We were copying glyphs to output.  This should not happen when in
GPOS.  Back then it was fine, then some optimizations broke then
assumption.
pango/opentype/hb-buffer-private.h
pango/opentype/hb-buffer.c