From 34f305979f018764ddb0a28296f6dfb59f788c80 Mon Sep 17 00:00:00 2001
From: Michael M Slusarz <slusarz@curecanti.org>
Date: Fri, 20 Feb 2009 11:31:06 -0700
Subject: [PATCH] Ignore list post if NO is given (RFC 2369 [3.4])

---
 imp/lib/UI/Message.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/imp/lib/UI/Message.php b/imp/lib/UI/Message.php
index e0a1bb64c..a8f8fca3d 100644
--- a/imp/lib/UI/Message.php
+++ b/imp/lib/UI/Message.php
@@ -257,7 +257,8 @@ class IMP_UI_Message
 
             /* See if the List-Post header provides an e-mail address for the
              * list. */
-            if (($val = $headers->getValue('list-post'))) {
+            if (($val = $headers->getValue('list-post')) &&
+                ($val != 'NO')) {
                 $ret['reply_list'] = $this->parseListHeaders($val, true);
             }
         }
-- 
2.11.0