title: How not to render link title with Sitecore Glass Mapper
body: <p>I'm rendering Sitecore Link with this method of GlassMapper:</p>
  
  <pre><code>        &lt;li&gt;
              &lt;%=GlassHtml.RenderLink(icon, x =&gt; x.Link, null, true, string.Empty) %&gt;
          &lt;/li&gt;
  </code></pre>
  
  <p>but don't want to display Link description <strong>in Editing mode</strong>,</p>
  
  <p>so even if Link description is filled it will be rendered like this:</p>
  
  <pre><code>&lt;a href='https://url.com' class='icon-facebook' target='_blank' &gt;&lt;/a&gt;
  </code></pre>
  
  <p>and not like this:</p>
  
  <pre><code>&lt;a href='https://url.com' class='icon-facebook' target='_blank' &gt;Link description&lt;/a&gt;
  </code></pre>
  
  <p>So I wonder if GlassHtml.RenderLink can be override for such kind of purposes? Tnx</p>