From: Behdad Esfahbod <behdad@behdad.org>
Date: Wed, 12 Dec 2018 14:44:30 +0000 (-0500)
Subject: Revert "Minor fix re sanitize of Lookup subtables"
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f9d211af1d6d78d092038d263b222ec8a65cf09d;p=platform%2Fupstream%2FlibHarfBuzzSharp.git

Revert "Minor fix re sanitize of Lookup subtables"

This reverts commit 7146718bef81492e13aede0a2801cda1da41ce35.

Fixing differently.
---

diff --git a/src/hb-ot-layout-common.hh b/src/hb-ot-layout-common.hh
index ba6fab0..cc1af15 100644
--- a/src/hb-ot-layout-common.hh
+++ b/src/hb-ot-layout-common.hh
@@ -693,9 +693,7 @@ struct Lookup
     unsigned int lookup_type = get_type ();
     TRACE_DISPATCH (this, lookup_type);
     unsigned int count = get_subtable_count ();
-    for (unsigned int i = 0; i < count; i++)
-    {
-      if (unlikely (!subTable.arrayZ[i])) continue;
+    for (unsigned int i = 0; i < count; i++) {
       typename context_t::return_t r = get_subtable<TSubTable> (i).dispatch (c, lookup_type);
       if (c->stop_sublookup_iteration (r))
 	return_trace (r);