From 31a2f7e2d52a6c7a918f5516e36f344fc09936f0 Mon Sep 17 00:00:00 2001
From: prr <unknown>
Date: Tue, 7 Apr 2015 16:46:22 -0700
Subject: [PATCH] 8073334: Improved font substitutions Reviewed-by: bae, srl,
 mschoene

---
 src/share/native/sun/font/layout/AlternateSubstSubtables.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/share/native/sun/font/layout/AlternateSubstSubtables.cpp b/src/share/native/sun/font/layout/AlternateSubstSubtables.cpp
index 3c68251d2..f296e89d3 100644
--- a/src/share/native/sun/font/layout/AlternateSubstSubtables.cpp
+++ b/src/share/native/sun/font/layout/AlternateSubstSubtables.cpp
@@ -53,6 +53,7 @@ le_uint32 AlternateSubstitutionSubtable::process(const LEReferenceTo<AlternateSu
             Offset alternateSetTableOffset = SWAPW(alternateSetTableOffsetArray[coverageIndex]);
             const LEReferenceTo<AlternateSetTable> alternateSetTable(base, success,
                                   (const AlternateSetTable *) ((char *) this + alternateSetTableOffset));
+            if (!LE_SUCCESS(success)) return 0;
             TTGlyphID alternate = SWAPW(alternateSetTable->alternateArray[0]);
 
             if (filter == NULL || filter->accept(LE_SET_GLYPH(glyph, alternate), success)) {
-- 
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