From 19828ad42d8117563412aae3c70887aa117805a9 Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Thu, 22 Apr 2010 00:49:16 -0400
Subject: [PATCH] Sanitize shallow in Lookup since the generic SubLookup has no
 methods

---
 src/hb-ot-layout-common-private.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hb-ot-layout-common-private.hh b/src/hb-ot-layout-common-private.hh
index 080d9f5..38d1983 100644
--- a/src/hb-ot-layout-common-private.hh
+++ b/src/hb-ot-layout-common-private.hh
@@ -295,7 +295,7 @@ struct Lookup
 
   inline bool sanitize (SANITIZE_ARG_DEF) {
     TRACE_SANITIZE ();
-    if (!(SANITIZE_SELF () && SANITIZE_THIS (subTable))) return false;
+    if (!(SANITIZE_SELF () && HB_LIKELY ((subTable).sanitize_shallow (SANITIZE_ARG)))) return false;
     if (HB_UNLIKELY (lookupFlag & LookupFlag::UseMarkFilteringSet))
     {
       USHORT &markFilteringSet = StructAfter<USHORT> (subTable);
-- 
2.7.4