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-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-src/src/hb-aat-layout-just-table.hh3
1 files changed, 3 insertions, 0 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-aat-layout-just-table.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-aat-layout-just-table.hh
index 8fd3990f887..ee08da172ea 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-aat-layout-just-table.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-aat-layout-just-table.hh
@@ -185,6 +185,7 @@ struct ActionSubrecord
TRACE_SANITIZE (this);
if (unlikely (!c->check_struct (this)))
return_trace (false);
+ hb_barrier ();
switch (u.header.actionType)
{
@@ -220,6 +221,7 @@ struct PostcompensationActionChain
TRACE_SANITIZE (this);
if (unlikely (!c->check_struct (this)))
return_trace (false);
+ hb_barrier ();
unsigned int offset = min_size;
for (unsigned int i = 0; i < count; i++)
@@ -389,6 +391,7 @@ struct just
TRACE_SANITIZE (this);
return_trace (likely (c->check_struct (this) &&
+ hb_barrier () &&
version.major == 1 &&
horizData.sanitize (c, this, this) &&
vertData.sanitize (c, this, this)));