[cp-patches] FYI: JList.setModel() argument check

[David Gilbert]

I committed this small change to fix two failing Mauve tests:

2005-11-09  David Gilbert  <address@hidden>

        * javax/swing/JList.java
        (setModel): throw IllegalArgumentException for null model.

Regards,

Dave

Index: javax/swing/JList.java
===================================================================
RCS file: /cvsroot/classpath/classpath/javax/swing/JList.java,v
retrieving revision 1.38
diff -u -r1.38 JList.java
--- javax/swing/JList.java      26 Oct 2005 19:09:52 -0000      1.38
+++ javax/swing/JList.java      9 Nov 2005 10:45:35 -0000
@@ -1620,10 +1620,15 @@
    * #listListener} is unsubscribed from the existing model, if it exists,
    * and re-subscribed to the new model.
    *
-   * @param model The new property value
+   * @param model  the new model (<code>null</code> not permitted).
+   * 
+   * @throws IllegalArgumentException if <code>model</code> is 
+   *         <code>null</code>.
    */
   public void setModel(ListModel model)
   {
+    if (model == null) 
+      throw new IllegalArgumentException("Null 'model' argument.");
     if (this.model == model)
       return;