@@ -63,10 +63,11 @@ */ public static final Log clientCallLog = Log.getLog("sun.rmi.client.call", "RMI", AccessController.doPrivileged( new GetBooleanAction("sun.rmi.client.logCalls"))); + private static final long serialVersionUID = 8258372400816541186L; protected LiveRef ref; /** * Create a new (empty) Unicast remote reference.