1 files changed, 4 insertions, 0 deletions
diff --git a/src/share/native/sun/font/layout/MarkToBasePosnSubtables.cpp b/src/share/native/sun/font/layout/MarkToBasePosnSubtables.cpp
index 2878981b6..50df2704a 100644
--- a/src/share/native/sun/font/layout/MarkToBasePosnSubtables.cpp
+++ b/src/share/native/sun/font/layout/MarkToBasePosnSubtables.cpp
@@ -56,6 +56,10 @@ le_int32 MarkToBasePositioningSubtable::process(const LETableReference &base, Gl
     LEGlyphID markGlyph = glyphIterator->getCurrGlyphID();
     le_int32 markCoverage = getGlyphCoverage(base, (LEGlyphID) markGlyph, success);
 
+    if (LE_FAILURE(success)) {
+      return 0;
+    }
+
     if (markCoverage < 0) {
         // markGlyph isn't a covered mark glyph
         return 0;