Fix broken markup.

doc/src/sgml/release.sgml

-<!-- $PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.494 2007/02/01 05:12:24 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.495 2007/02/01 07:00:32 neilc Exp $ -->
 <!--
 Typical markup:
@@ -518,7 +518,8 @@ do it for earlier branch release files.
         <literal>-t</> options.  (Greg Sabino Mullane)
        </para>
        <para>
-        See the <command>pg_dump</> manual page for more details.
+        See the <command>pg_dump</> manual page for details.
+       </para>
       </listitem>
       <listitem>