Index: trunk/src/tmcsim/client/ClockClient.java
===================================================================
--- trunk/src/tmcsim/client/ClockClient.java	(revision 64)
+++ trunk/src/tmcsim/client/ClockClient.java	(revision 464)
@@ -37,5 +37,6 @@
     public void refresh() throws RemoteException
     {
-        throw new UnsupportedOperationException("Not supported yet.");
+       // We have no responsibilities when Coordinator invokes this
+       // Fixes #174
     }