fix syntax of standard configuration file

Jan Rochel · Jan Rochel · commit 0488d6e202f1 · 2020-10-13T15:18:18.000+02:00
In XML nested comments are not permitted.
diff --git a/src/files/ocsigenserver.conf.in b/src/files/ocsigenserver.conf.in
@@ -30,10 +30,9 @@
     </extension>
     -->
 
-    <!--
+    <!-- the database-tag and its attributes are all optional
     <findlib path="_LIBDIR_"/>
     <extension findlib-package="ocsigenserver.ext.ocsipersist-pgsql">
-      <!-- the database-tag and its attributes are all optional -->
       <database
         host="localhost"
         port="3000"
