--- a/jdk/src/share/classes/java/time/chrono/ChronoPeriodImpl.java	Wed Jan 22 11:03:44 2014 -0800
+++ b/jdk/src/share/classes/java/time/chrono/ChronoPeriodImpl.java	Wed Jan 22 17:40:58 2014 -0500
@@ -376,6 +376,7 @@
     /**
      * Defend against malicious streams.
      *
+     * @param s the stream to read
      * @throws InvalidObjectException always
      */
     private void readObject(ObjectInputStream s) throws ObjectStreamException {