diff -u -r1.15 -r1.16
--- SIOCluster.java	3 Nov 2004 16:30:24 -0000	1.15
+++ SIOCluster.java	1 Feb 2007 04:58:08 -0000	1.16
@@ -15,7 +15,7 @@

 /**
  *
  * @author Tony Johnson

- * @version $Id: SIOCluster.java,v 1.15 2004/11/03 16:30:24 tonyj Exp $

+ * @version $Id: SIOCluster.java,v 1.16 2007/02/01 04:58:08 tonyj Exp $

  */
 class SIOCluster extends ICluster
 {

@@ -152,7 +152,7 @@

       out.writeInt(type);
       out.writeFloat(energy);
       for (int i=0; i<3; i++) out.writeFloat(position[i]);

-      for (int i=0; i<3; i++) out.writeFloat(positionError[i]);

+      for (int i=0; i<6; i++) out.writeFloat(positionError[i]);

       out.writeFloat(theta);
       out.writeFloat(phi);
       for (int i=0; i<3; i++) out.writeFloat(directionError[i]);

@@ -165,6 +165,7 @@

          SIOParticleID.write(pid,out);
       }
       

+      List clusters = getClusters();

       out.writeInt(clusters.size());
       for (Iterator i = clusters.iterator(); i.hasNext(); )
       {

@@ -173,6 +174,7 @@

       
       if (bitTest(flag,LCIO.CLBIT_HITS))
       {

+         List calorimeterHits = getCalorimeterHits();

          out.writeInt(calorimeterHits.size());
          int ii = 0;
          for (Iterator i = calorimeterHits.iterator(); i.hasNext(); )