tweaking docs
diff --git a/docs/functions.html b/docs/functions.html
index f8d0998..1b34f44 100644
--- a/docs/functions.html
+++ b/docs/functions.html
@@ -533,7 +533,7 @@
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
-Generated on Sun Dec 10 2017 19:59:37 for TinyXML-2 by  <a href="http://www.doxygen.org/index.html">
+Generated on Sun Dec 10 2017 20:03:20 for TinyXML-2 by  <a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.13
</small></address>