doc: Add link to how to specify time zone names to initdb man page

diff --git a/doc/src/sgml/ref/initdb.sgml b/doc/src/sgml/ref/initdb.sgml
index 807bec487a1ce07a4ea3940cf92ba44cdc23db96..4e339ecce85b36d6afcd19b095b3e5002d0480f3 100644 (file)
--- a/doc/src/sgml/ref/initdb.sgml
+++ b/doc/src/sgml/ref/initdb.sgml
@@ -419,8 +419,9 @@ PostgreSQL documentation
 
     <listitem>
      <para>
-      Specifies the time zone, using full time zone names, which the created
-      database cluster should use.
+      Specifies the default time zone of the created database cluster.  The
+      value should be a full time zone name
+      (see <xref linkend="datatype-timezones">).
      </para>
     </listitem>
    </varlistentry>