diff --git a/doc/xmlio.html b/doc/xmlio.html
index 4ecb234..a1f9d81 100644
--- a/doc/xmlio.html
+++ b/doc/xmlio.html
@@ -221,6 +221,7 @@
 
 
 
+
 } </pre>
 </li>
 <li>And then use it to save the document: