src/share/classes/java/util/JumboEnumSet.java

*** 343,353 ****
       * Compares the specified object with this set for equality.  Returns
       * <tt>true</tt> if the given object is also a set, the two sets have
       * the same size, and every member of the given set is contained in
       * this set.
       *
!      * @param e object to be compared for equality with this set
       * @return <tt>true</tt> if the specified object is equal to this set
       */
      public boolean equals(Object o) {
          if (!(o instanceof JumboEnumSet))
              return super.equals(o);
--- 343,353 ----
       * Compares the specified object with this set for equality.  Returns
       * <tt>true</tt> if the given object is also a set, the two sets have
       * the same size, and every member of the given set is contained in
       * this set.
       *
!      * @param o object to be compared for equality with this set
       * @return <tt>true</tt> if the specified object is equal to this set
       */
      public boolean equals(Object o) {
          if (!(o instanceof JumboEnumSet))
              return super.equals(o);