Fix documentation in clientcmd/doc.go.

pkg/client/unversioned/clientcmd/doc.go

@@ -19,13 +19,19 @@ Package clientcmd provides one stop shopping for building a working client from
 from a .kubeconfig file, from command line flags, or from any merged combination.
 
 Sample usage from merged .kubeconfig files (local directory, home directory)
-	loadingRules := clientcmd.NewKubeConfigLoadingRules()
+
+	loadingRules := clientcmd.NewDefaultClientConfigLoadingRules()
 	// if you want to change the loading rules (which files in which order), you can do so here
 
 	configOverrides := &clientcmd.ConfigOverrides{}
 	// if you want to change override values or bind them to flags, there are methods to help you
 
-	kubeConfig := clientcmd.NewNonInteractiveDeferredLoadingKubeConfig(loadingRules, configOverrides)
-	kubeConfig.Client()
+	kubeConfig := clientcmd.NewNonInteractiveDeferredLoadingClientConfig(loadingRules, configOverrides)
+	config, err := kubeConfig.ClientConfig()
+	if err != nil {
+		// Do something
+	}
+	client, err := unversioned.New(config)
+	// ...
 */
 package clientcmd