Merged updates from upstream.

1 files changed, 3 insertions, 2 deletions

diff --git a/src/uk/ac/ox/cs/pagoda/endomorph/Clique.java b/src/uk/ac/ox/cs/pagoda/endomorph/Clique.java
index 1c269ea..9b0d88e 100644
--- a/src/uk/ac/ox/cs/pagoda/endomorph/Clique.java
+++ b/src/uk/ac/ox/cs/pagoda/endomorph/Clique.java
@@ -1,11 +1,11 @@
 package uk.ac.ox.cs.pagoda.endomorph;
 
+import uk.ac.ox.cs.pagoda.summary.NodeTuple;
+
 import java.util.Collection;
 import java.util.HashSet;
 import java.util.Set;
 
-import uk.ac.ox.cs.pagoda.summary.NodeTuple;
-
 public class Clique {
         NodeTuple representative; 
         Set<NodeTuple> nodeTuples = null; 
@@ -13,6 +13,7 @@ public class Clique {
         public Clique(NodeTuple u) {
                 nodeTuples = new HashSet<NodeTuple>(); 
                 representative = u;
+                nodeTuples.add(u);
         }
 
         public boolean addNodeTuple(NodeTuple nodeTuple) {