From f093e580a55ad4d41a3ba70bae265b131b5c3bbb Mon Sep 17 00:00:00 2001
From: Jeremy Harris <jgh146exb@wizmail.org>
Date: Mon, 28 Sep 2020 22:41:10 +0100
Subject: [PATCH] Docs: Add note regarding DANE vs. the smtp transport
 multi_domain option.  Bug 2265

---
 doc/doc-docbook/spec.xfpt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index b8df13996..2e4df803f 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -25594,6 +25594,12 @@ It is expanded per-address and can depend on any of
 &$address_data$&, &$domain_data$&, &$local_part_data$&,
 &$host$&, &$host_address$& and &$host_port$&.
 
+.new
+If the connection is DANE-enabled then this option is ignored;
+only messages having the domain used for the DANE TLSA lookup are
+sent on the connection.
+.wen
+
 .option port smtp string&!! "see below"
 .cindex "port" "sending TCP/IP"
 .cindex "TCP/IP" "setting outgoing port"
-- 
2.30.2