Another markup fix for recent patch.

doc/src/sgml/datatype.sgml

 <!--
-$PostgreSQL: pgsql/doc/src/sgml/datatype.sgml,v 1.137 2003/12/20 15:59:25 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/datatype.sgml,v 1.138 2003/12/20 16:06:54 momjian Exp $
 -->
 
  <chapter id="datatype">
@@ -1834,8 +1834,6 @@ January 8 04:05:06 1999 PST
 		</tbody>
 	   </tgroup>
 	  </table>
-	  
-     </para>
     </sect3>
 
     <sect3>