title: node glob sync returns empty array
body: <p><br>
  I am using glob nodejs module to sync files using patterns</p>
  
  <p>I did : </p>
  
  <pre><code> glob.sync('C:\Users\maroodb\project\config\*.json')
  </code></pre>
  
  <p>but it returns : <code>[]</code> such the config folders contains 15 files *.json</p>
  
  <p>is there a problem with windows path ?</p>