String vector's comparison works wrong

Source/wtf/tests/WTFString.cpp

Index: Source/wtf/tests/WTFString.cpp
diff --git a/Source/wtf/tests/WTFString.cpp b/Source/wtf/tests/WTFString.cpp
index 4a7b976832257c9070d93fc38009d5ac91b6635b..86e80ca0d8f4f03e73591221670fcfa19b041bd9 100644
--- a/Source/wtf/tests/WTFString.cpp
+++ b/Source/wtf/tests/WTFString.cpp
@@ -154,4 +154,17 @@ TEST(WTF, StringReplaceWithLiteral)
     ASSERT_STREQ("résumé", testString.utf8().data());
 }
 
+TEST(WTF, StringComparisonOfSameStringVectors)
+{
+    Vector<String> stringVector;
+    stringVector.append("one");
+    stringVector.append("two");
+
+    Vector<String> sameStringVector;
+    sameStringVector.append("one");
+    sameStringVector.append("two");
+
+    ASSERT_EQ(stringVector, sameStringVector);
+}
+
 } // namespace