Index: lib/GeoExt/widgets/ZoomSlider.js
===================================================================
--- lib/GeoExt/widgets/ZoomSlider.js	(revision 1023)
+++ lib/GeoExt/widgets/ZoomSlider.js	(working copy)
@@ -68,16 +68,6 @@
      */
     map: null,
     
-    /** private: config[minValue]
-     *  ``Number``
-     */
-    minValue: null,
-    
-    /** private: config[minValue]
-     *  ``Number``
-     */
-    maxValue: null,
-    
     /** api: config[baseCls]
      *  ``String``
      *  The CSS class name for the slider elements.  Default is "gx-zoomslider".