diff -u -r1.1 -r1.2
--- ClusterListToHitMapDriver.java	2 Mar 2006 23:35:23 -0000	1.1
+++ ClusterListToHitMapDriver.java	2 Mar 2006 23:53:26 -0000	1.2
@@ -19,6 +19,7 @@

     /** Simple constructor */
     public ClusterListToHitMapDriver() {
         super();

+        m_inputClusterListNames = new Vector<String>();

     }
 
     /**

@@ -29,6 +30,7 @@

       */
     public ClusterListToHitMapDriver(String inputClusterList, String outputHitMap) {
         super();

+        m_inputClusterListNames = new Vector<String>();

         m_inputClusterListNames.add(inputClusterList);
         m_outputHitMapName = outputHitMap;
     }