title: TortoiseSVN working copy folder with conflicts but file list is empty
body: <p>Context : Windows 7 + TortoiseSVN + Visual Studio 2010 + VisualSVN</p>
  
  <p>In the windows explorer , I can see one of my folder with the little red circle (like there is a conflict).</p>
  
  <p>So I do:</p>
  
  <pre><code>Righ click on the folder -&gt; TortoiseSVN -&gt; Resolved
  </code></pre>
  
  <p>and then a window titled "resolve" appears telling me "file list is empty"</p>
  
  <p>So I click "Ok" and my folder is still has the red circle, </p>
  
  <p>When I  try "Clean Up", my folder is marked as ok (green circle), but if I go to the parent directory and come back, the red circle reappears. </p>
  
  <p>Maybe I didn't understand well how svn is working, but it's really strange.</p>
  
  <p>Thanks.</p>