--- old/modules/javafx.controls/src/main/java/javafx/scene/control/skin/ComboBoxBaseSkin.java	2017-03-09 14:44:51.202174150 -0800
+++ new/modules/javafx.controls/src/main/java/javafx/scene/control/skin/ComboBoxBaseSkin.java	2017-03-09 14:44:51.098174148 -0800
@@ -144,6 +144,7 @@
     /**
      * This method should return a Node that will be positioned within the
      * ComboBox 'button' area.
+     * @return the node that will be positioned within the ComboBox 'button' area
      */
     public abstract Node getDisplayNode();