From f08ec7f44c8a5651ca1f44536f76fc56dbb72a80 Mon Sep 17 00:00:00 2001
From: Tuomo Soini <tis@foobar.fi>
Date: Fri, 12 Feb 2016 22:49:01 +0200
Subject: [PATCH] 6to4.xml: add "?FORMAT 2" so that sample actually works

---
 docs/6to4.xml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/docs/6to4.xml b/docs/6to4.xml
index 8852e93d8..2edd3c29f 100644
--- a/docs/6to4.xml
+++ b/docs/6to4.xml
@@ -464,7 +464,8 @@ dmz	        ipv6</programlisting></para>
       <para><filename>/etc/shorewall6/interfaces</filename>:</para>
 
       <blockquote>
-        <para><programlisting>#ZONE           INTERFACE               OPTIONS
+        <para><programlisting>?FORMAT 2
+#ZONE           INTERFACE               OPTIONS
 
 net             sit1                    tcpflags,forward=1,nosmurfs
 loc             eth0                    tcpflags,forward=1