modules/javafx.controls/src/main/java/javafx/scene/control/skin/SplitPaneSkin.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2010, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2010, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -124,13 +124,11 @@
                                             final double w, final double h) {
         final SplitPane s = getSkinnable();
         final double sw = s.getWidth();
         final double sh = s.getHeight();
 
-        if (!s.isVisible() ||
-                (horizontal ? sw == 0 : sh == 0) ||
-                contentRegions.isEmpty()) {
+        if ((horizontal ? sw == 0 : sh == 0) || contentRegions.isEmpty()) {
             return;
         }
 
         double dividerWidth = contentDividers.isEmpty() ? 0 : contentDividers.get(0).prefWidth(-1);