src/java.base/share/classes/java/util/BitSet.java

*** 1052,1062 ****
      }
  
      /**
       * Compares this object against the specified object.
       * The result is {@code true} if and only if the argument is
!      * not {@code null} and is a {@code Bitset} object that has
       * exactly the same set of bits set to {@code true} as this bit
       * set. That is, for every nonnegative {@code int} index {@code k},
       * <pre>((BitSet)obj).get(k) == this.get(k)</pre>
       * must be true. The current sizes of the two bit sets are not compared.
       *
--- 1052,1062 ----
      }
  
      /**
       * Compares this object against the specified object.
       * The result is {@code true} if and only if the argument is
!      * not {@code null} and is a {@code BitSet} object that has
       * exactly the same set of bits set to {@code true} as this bit
       * set. That is, for every nonnegative {@code int} index {@code k},
       * <pre>((BitSet)obj).get(k) == this.get(k)</pre>
       * must be true. The current sizes of the two bit sets are not compared.
       *