diff options
Diffstat (limited to 'thirdparty/harfbuzz/src/OT/Layout/GPOS/PairSet.hh')
| -rw-r--r-- | thirdparty/harfbuzz/src/OT/Layout/GPOS/PairSet.hh | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/thirdparty/harfbuzz/src/OT/Layout/GPOS/PairSet.hh b/thirdparty/harfbuzz/src/OT/Layout/GPOS/PairSet.hh index db301bb816..5560fab174 100644 --- a/thirdparty/harfbuzz/src/OT/Layout/GPOS/PairSet.hh +++ b/thirdparty/harfbuzz/src/OT/Layout/GPOS/PairSet.hh @@ -9,7 +9,7 @@ namespace GPOS_impl { template <typename Types> -struct PairSet +struct PairSet : ValueBase { template <typename Types2> friend struct PairPosFormat1_3; @@ -45,10 +45,12 @@ struct PairSet bool sanitize (hb_sanitize_context_t *c, const sanitize_closure_t *closure) const { TRACE_SANITIZE (this); - if (!(c->check_struct (this) - && c->check_range (&firstPairValueRecord, + if (!(c->check_struct (this) && + hb_barrier () && + c->check_range (&firstPairValueRecord, len, closure->stride))) return_trace (false); + hb_barrier (); unsigned int count = len; const PairValueRecord *record = &firstPairValueRecord; |