Fix listing
diff --git a/pages/customdatatypes.html b/pages/customdatatypes.html
index 1f3d984..6b60f00 100644
--- a/pages/customdatatypes.html
+++ b/pages/customdatatypes.html
@@ -21,13 +21,13 @@
<hr/>
<a>Listing 1</a> - Extension Point Registration
<pre class="codebox">
- <extension
- point="org.eclipse.emf.edapt.factories">
- <factory
+ <extension
+ point="org.eclipse.emf.edapt.factories">
+ <factory
class="library.edapt.LibraryFactoryImpl"
- nsURI="http://library/v3">
- </factory>
- </extension>
+ nsURI="http://library/v3">
+ </factory>
+ </extension>
</pre>
<hr/>
</p><p>