diff options
Diffstat (limited to 'pango/opentype/hb-ot-layout-gsubgpos-private.hh')
| -rw-r--r-- | pango/opentype/hb-ot-layout-gsubgpos-private.hh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/pango/opentype/hb-ot-layout-gsubgpos-private.hh b/pango/opentype/hb-ot-layout-gsubgpos-private.hh index 0bb96a41..f681f510 100644 --- a/pango/opentype/hb-ot-layout-gsubgpos-private.hh +++ b/pango/opentype/hb-ot-layout-gsubgpos-private.hh @@ -144,10 +144,10 @@ static inline bool match_backtrack (APPLY_ARG_DEF, match_func_t match_func, char *match_data) { - if (HB_UNLIKELY (buffer->out_pos < count)) + if (HB_UNLIKELY (BACKTRACK_LEN () < count)) return false; - for (unsigned int i = 0, j = buffer->out_pos - 1; i < count; i++, j--) + for (unsigned int i = 0, j = BACKTRACK_LEN () - 1; i < count; i++, j--) { while (_hb_ot_layout_skip_mark (context->face, OUT_INFO (j), lookup_flag, NULL)) { @@ -536,7 +536,7 @@ static inline bool chain_context_lookup (APPLY_ARG_DEF, ChainContextLookupContext &lookup_context) { /* First guess */ - if (HB_UNLIKELY (buffer->out_pos < backtrackCount || + if (HB_UNLIKELY (BACKTRACK_LEN () < backtrackCount || buffer->in_pos + inputCount + lookaheadCount > buffer->in_length || inputCount + lookaheadCount > context_length)) return false; |