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[sanitize] Revert some from c68a00b92e 

That overflow check was already happening in arrayZ.sanitize().
This commit is contained in:
Behdad Esfahbod 2021-07-28 13:58:24 -06:00
parent 6fe0d7d6e8
commit 25dee60977
1 changed files with 1 additions and 3 deletions
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4
src/hb-ot-layout-common.hh
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@ -2516,9 +2516,7 @@ struct VarRegionList
bool sanitize (hb_sanitize_context_t *c) const
{
TRACE_SANITIZE (this);
return_trace (c->check_struct (this) &&
!hb_unsigned_mul_overflows (axisCount * regionCount, VarRegionAxis::static_size) &&
axesZ.sanitize (c, axisCount * regionCount));
return_trace (c->check_struct (this) && axesZ.sanitize (c, axisCount * regionCount));
}
bool serialize (hb_serialize_context_t *c, const VarRegionList *src, const hb_bimap_t &region_map)