Restrict scope attribute on table cells

third_party/WebKit/Source/modules/accessibility/AXTable.cpp

Index: third_party/WebKit/Source/modules/accessibility/AXTable.cpp
diff --git a/third_party/WebKit/Source/modules/accessibility/AXTable.cpp b/third_party/WebKit/Source/modules/accessibility/AXTable.cpp
index 688b7975a5e133b4743694739bda0e1a68fd1dd5..222711547d7e8e4ecc9bc702e05426b930169f4c 100644
--- a/third_party/WebKit/Source/modules/accessibility/AXTable.cpp
+++ b/third_party/WebKit/Source/modules/accessibility/AXTable.cpp
@@ -232,7 +232,8 @@ bool AXTable::isDataTable() const {
       if (isHTMLTableCellElement(*cellNode)) {
         HTMLTableCellElement& cellElement = toHTMLTableCellElement(*cellNode);
         if (!cellElement.headers().isEmpty() || !cellElement.abbr().isEmpty() ||
-            !cellElement.axis().isEmpty() || !cellElement.scope().isEmpty())
+            !cellElement.axis().isEmpty() ||
+            !cellElement.fastGetAttribute(scopeAttr).isEmpty())
           return true;
       }