title: requested URL appends class= to the end
body: <p>I was following a post on here to add a glyph to a glyph to an ActionLink however I get "/Dashboard%20class=" this as my URL when all I want is to be redirected to the action that I specified without the %20class which is giving me errors</p>
  
  <p>Here is the post I have been following <a href="https://stackoverflow.com/questions/23049256/insert-glyphicons-bootstrap-in-html-actionlink-mvc-asp-net">Insert Glyphicons bootstrap in @Html.ActionLink mvc asp.net</a></p>
  
  <p>my HTML goes as follows:</p>
  
  <pre><code>&lt;li&gt;&lt;a href="@Url.Action("Index", "Dashboard") class="btn btn-warning"&gt;
                          Dashboard
                          &lt;span class="glyphicon glyphicon-home" /&gt;
                          &lt;/a&gt;
                  &lt;/li&gt;
  </code></pre>