# HG changeset patch
# User Jaroslav Tulach <jtulach@netbeans.org>
# Date 1344456405 -7200
# Node ID 2eae47c2bfc3fdf8a39884b25eb667b395ee6262
# Parent  4814f04f6c337bb74bf4a916b8e13caa3cc5cb94
Andrei suggested to use better variable name than n1

diff -r 4814f04f6c33 -r 2eae47c2bfc3 samples/contravariance/src-api1.0/api/Contravariance.java
--- a/samples/contravariance/src-api1.0/api/Contravariance.java	Wed Aug 08 21:53:15 2012 +0200
+++ b/samples/contravariance/src-api1.0/api/Contravariance.java	Wed Aug 08 22:06:45 2012 +0200
@@ -5,8 +5,8 @@
     }
 
     // BEGIN: variance.contravariance.v1
-    public static boolean isPositive(Integer n1) {
-        return n1 > 0;
+    public static boolean isPositive(Integer aNumber) {
+        return aNumber > 0;
     }
     // END: variance.contravariance.v1
 }
diff -r 4814f04f6c33 -r 2eae47c2bfc3 samples/contravariance/src-api2.0/api/Contravariance.java
--- a/samples/contravariance/src-api2.0/api/Contravariance.java	Wed Aug 08 21:53:15 2012 +0200
+++ b/samples/contravariance/src-api2.0/api/Contravariance.java	Wed Aug 08 22:06:45 2012 +0200
@@ -5,8 +5,8 @@
     }
 
     // BEGIN: variance.contravariance.v2
-    public static boolean isPositive(Number n1) {
-        return n1.doubleValue() > 0.0d;
+    public static boolean isPositive(Number aNumber) {
+        return aNumber.doubleValue() > 0.0d;
     }
     // END: variance.contravariance.v2
 }