Hallski complained it could not be included by itself. Daniel

* include/libxml/xmlIO.h: Hallski complained it could not be
  included by itself.
Daniel
diff --git a/doc/xmlio.html b/doc/xmlio.html
index e16b783..6151f2d 100644
--- a/doc/xmlio.html
+++ b/doc/xmlio.html
@@ -226,6 +226,7 @@
 
 
 
+
 } </pre>
 </li>
 <li>And then use it to save the document: