Some cleanup in the docs.
diff --git a/Doc/library/cgi.rst b/Doc/library/cgi.rst
index 6b2e3d2..3b82e7b 100644
--- a/Doc/library/cgi.rst
+++ b/Doc/library/cgi.rst
@@ -178,7 +178,7 @@
 sections obsolete --- they are still useful to process file uploads efficiently,
 for example.
 
-.. % XXX: Is this true ?
+.. XXX: Is this true ?
 
 The interface consists of two simple methods. Using the methods you can process
 form data in a generic way, without the need to worry whether only one or more