--- a/Documentation/Source/eric6.Tools.TRPreviewer.html	Wed Mar 22 18:45:15 2017 +0100
+++ b/Documentation/Source/eric6.Tools.TRPreviewer.html	Wed Mar 22 18:50:20 2017 +0100
@@ -121,7 +121,7 @@
 </table>
 <a NAME="TRPreviewer.__init__" ID="TRPreviewer.__init__"></a>
 <h4>TRPreviewer (Constructor)</h4>
-<b>TRPreviewer</b>(<i>filenames=[], parent=None, name=None</i>)
+<b>TRPreviewer</b>(<i>filenames=None, parent=None, name=None</i>)
 <p>
         Constructor
 </p><dl>