From 2db64cf53cfaf1cfab08717d48fdaefe1bac29cc Mon Sep 17 00:00:00 2001
From: Feng Lee <feng@emqx.io>
Date: Thu, 30 Aug 2018 11:42:24 +0800
Subject: [PATCH] Support 'Message-Expiry-Interval property

---
 src/emqx_packet.erl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/emqx_packet.erl b/src/emqx_packet.erl
index 4c2cd2652..dfc8359d2 100644
--- a/src/emqx_packet.erl
+++ b/src/emqx_packet.erl
@@ -107,6 +107,7 @@ publish_props(Headers) ->
                    ('User-Property',            _) -> true;
                    ('Subscription-Identifier',  _) -> true;
                    ('Content-Type',             _) -> true;
+                   ('Message-Expiry-Interval',  _) -> true;
                    (_Key, _Val) -> false
                 end , Headers).