footer with hints.</para>
</listitem>
</varlistentry>
+
+ <varlistentry id='cat-config'>
+ <term><option>--cat-config</option></term>
+
+ <listitem>
+ <para>Copy the contents of config files to standard output.
+ Before each file, the filename is printed as a comment.</para>
+ </listitem>
+ </varlistentry>
</variablelist>