Widen definition of %HasComplexElements() to include non-enumerability

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index 649111d00bc96962ff1ea377c35af3d3d61a420b..d8a26930059bf8603125178c71afb7a843752600 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -3551,7 +3551,7 @@ class Dictionary: public HashTable<Derived, Shape, Key> {
   int NumberOfEnumElements();
 
   // Returns true if the dictionary contains any elements that are non-writable,
-  // non-configurable, or have getters/setters.
+  // non-configurable, non-enumerable, or have getters/setters.
   bool HasComplexElements();
 
   enum SortMode { UNSORTED, SORTED };