diff -u -r1.3 -r1.4
--- HPSEcalClusterer.java	16 May 2011 19:31:28 -0000	1.3
+++ HPSEcalClusterer.java	24 May 2011 19:31:04 -0000	1.4
@@ -24,7 +24,7 @@

  * Clustering algorithm is from pages 83 and 84 of the HPS Proposal. 
  * 
  * @author Jeremy McCormick <[log in to unmask]>

- * @version $Id: HPSEcalClusterer.java,v 1.3 2011/05/16 19:31:28 jeremy Exp $

+ * @version $Id: HPSEcalClusterer.java,v 1.4 2011/05/24 19:31:04 jeremy Exp $

  */
 public class HPSEcalClusterer extends Driver 
 {

@@ -76,7 +76,7 @@

         if (ecalCollectionName == null)
             throw new RuntimeException("The parameter ecalCollectionName was not set!");
         

-        if (ecalCollectionName == null)

+        if (ecalName == null)

             throw new RuntimeException("The parameter ecalName was not set!");
         
         System.out.println(this.getClass().getCanonicalName());