@@ -29,10 +29,11 @@
  *        connected or bound socket.
  */
 @interface OFAlreadyConnectedException: OFException
 {
 	id _socket;
+	OF_RESERVE_IVARS(OFAlreadyConnectedException, 4)
 }
 
 /**
  * @brief The socket which is already connected.
  */