title: In coldFusion CFFTP, existsDir generate error if dir doesn't exist
body: <p>I am using <code>existsDir</code> to check if a folder exists or not. </p>
  
  <pre><code>&lt;cfftp action="existsDir" 
         connection="FTP" 
         directory="/Download/Test"&gt;
  #cfftp.returnvalue#
  </code></pre>
  
  <p>If the folder exists, then everything works fine. The <code>returnvalue</code> is "yes". If the folder doesn't exist, then the <code>existsDir</code> action fails with the following error:</p>
  
  <pre><code>An error occurred during the sFTP existsDir operation. The system cannot find the path /Download/Test 
  </code></pre>
  
  <p>The whole point of this action is to determine whether a folder exists. Yet it is causing an error if it doesn't exist. Am I missing something?</p>
  
  <p>I can add try and catch around this whole statement (i am going add it anyway just to be safe), but that would make this existDir pointless. </p>