more procedural doc cleanup

diff --git a/doc/src/sgml/xplang.sgml b/doc/src/sgml/xplang.sgml
index 5ba2687589c82d5bed8b1fbe49f559038ddc42a9..b2f794088c87db080ca4546934cbeaa0b60b153e 100644 (file)
--- a/doc/src/sgml/xplang.sgml
+++ b/doc/src/sgml/xplang.sgml
@@ -66,7 +66,7 @@ CREATE FUNCTION <replaceable>handler_function_name</replaceable> ()
      <para>
       The PL must be declared with the command
       <programlisting>
-CREATE [ TRUSTED ] PROCEDURAL LANGUAGE '<replaceable>language-name</replaceable>'
+CREATE [ TRUSTED ] [ PROCEDURAL ] LANGUAGE '<replaceable>language-name</replaceable>'
     HANDLER <replaceable>handler_function_name</replaceable>
     LANCOMPILER '<replaceable>description</replaceable>';
       </programlisting>