title: HAML - Append <li> if user is signed in
body: <p>Using HAML, im trying to append the list item if the user is signed in. The if statement works correctly, but it is writing the list item outside of the unordered list. </p>
  
  <pre><code>%footer.site-footer
   %ul
    %li
     %a( title="Contact Us" href="/contact/" ) Contact
    %li
     %a( title="Contact Us" href="/about/#faq" ) FAQ
    %li
     %a( title="Contact Us" href="/terms/" ) Terms
    - if ( !is_user() )
    %li
     %a( title="Contact Us" href="/sign-in/" ) Sign In
  </code></pre>