diff --git a/doc/src/sgml/ref/psql-ref.sgml b/doc/src/sgml/ref/psql-ref.sgml
index f97b85b9b6d..bcc40e54eba 100644
--- a/doc/src/sgml/ref/psql-ref.sgml
+++ b/doc/src/sgml/ref/psql-ref.sgml
@@ -1,5 +1,5 @@
 <!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/psql-ref.sgml,v 1.154.2.1 2005/12/09 19:19:28 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/psql-ref.sgml,v 1.154.2.2 2009/08/10 02:39:16 adunstan Exp $
 PostgreSQL documentation
 -->
 
@@ -234,6 +234,17 @@ PostgreSQL documentation
       </listitem>
     </varlistentry>
 
+	<varlistentry>
+      <term><option>-n</></term>
+      <term><option>--no-readline</></term>
+      <listitem>
+      <para>
+       Do not use readline for line editing and do not use the history.
+       This can be useful to turn off tab expansion when cutting and pasting.
+      </para>
+      </listitem>
+    </varlistentry>
+
     <varlistentry>
       <term><option>-o <replaceable class="parameter">filename</replaceable></></term>
       <term><option>--output <replaceable class="parameter">filename</replaceable></></term>