Remove statement that to_char(interval) is deprecated; seems we are

going to keep it after all.

doc/src/sgml/func.sgml

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-$PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.281 2005/08/15 23:00:13 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.282 2005/08/24 20:49:35 tgl Exp $
 PostgreSQL documentation
 -->
 
@@ -4187,11 +4187,6 @@ SELECT SUBSTRING('XY1234Z', 'Y*?([0-9]{1,3})');
      </tgroup>
     </table>
 
-   <para>
-    Warning: <literal><function>to_char</function>(<type>interval</type>, <type>text</type>)</literal> 
-    is deprecated and should not be used in newly-written code. It will be removed in the next version.
-   </para>
-
    <para>
     In an output template string (for <function>to_char</>), there are certain patterns that are
     recognized and replaced with appropriately-formatted data from the value