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sanitize variationStore in CFF2 against its size

This commit is contained in:
Michiharu Ariza 2018-12-05 17:04:55 -08:00
parent d9dabc00e9
commit c31092ab34
1 changed files with 1 additions and 1 deletions
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2
src/hb-ot-cff2-table.hh
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@ -115,7 +115,7 @@ struct CFF2VariationStore
inline bool sanitize (hb_sanitize_context_t *c) const inline bool sanitize (hb_sanitize_context_t *c) const
{ {
TRACE_SANITIZE (this); TRACE_SANITIZE (this);
return_trace (likely (c->check_struct (this)) && varStore.sanitize (c)); return_trace (likely (c->check_struct (this)) && c->check_range (&varStore, size) && varStore.sanitize (c));
} }
inline bool serialize (hb_serialize_context_t *c, const CFF2VariationStore *varStore) inline bool serialize (hb_serialize_context_t *c, const CFF2VariationStore *varStore)