Index: javax/swing/plaf/basic/BasicSliderUI.java
===================================================================
RCS file: /cvsroot/classpath/classpath/javax/swing/plaf/basic/BasicSliderUI.java,v
retrieving revision 1.18
diff -u -r1.18 BasicSliderUI.java
--- javax/swing/plaf/basic/BasicSliderUI.java	28 Sep 2005 15:31:46 -0000	1.18
+++ javax/swing/plaf/basic/BasicSliderUI.java	28 Sep 2005 18:16:27 -0000
@@ -1483,6 +1483,7 @@
     leftToRightCache = slider.getComponentOrientation() != ComponentOrientation.RIGHT_TO_LEFT;
     // FIXME: This next line is only here because the above line is here.
     calculateThumbLocation();
+    calculateGeometry();
 
     if (slider.getPaintTrack())
       paintTrack(g);