title: link directly to GSP
body: <p>In a GSP, is it possible to create a direct link to another GSP? I know I can use:</p>
  
  <pre><code>&lt;g:createLink controller="user" action="foo"/&gt;
  </code></pre>
  
  <p>and in UserController define the foo action to just show the corresponding GSP</p>
  
  <pre><code>class UserController {
      def foo = {}
  }
  </code></pre>
  
  <p>But is there any way I can achieve the same result without having to create the empty <code>foo</code> action?</p>
  
  <p>Thanks,
  Don</p>