1.1 --- a/samples/contravariance/src-api2.0/api/Contravariance.java	Tue Oct 18 06:55:12 2011 +0200
     1.2 +++ b/samples/contravariance/src-api2.0/api/Contravariance.java	Thu Oct 30 21:30:10 2014 +0100
     1.3 @@ -5,8 +5,8 @@
     1.4      }
     1.5  
     1.6      // BEGIN: variance.contravariance.v2
     1.7 -    public static boolean isPositive(Number n1) {
     1.8 -        return n1.doubleValue() > 0.0d;
     1.9 +    public static boolean isPositive(Number aNumber) {
    1.10 +        return aNumber.doubleValue() > 0.0d;
    1.11      }
    1.12      // END: variance.contravariance.v2
    1.13  }