From 2cd553c8833b8bf19b4a9e44b6c4456b3647a738 Mon Sep 17 00:00:00 2001
From: Tatsuzo Osawa <tatsuzo.osawa@gmail.com>
Date: Sat, 6 Jan 2018 15:23:02 +0000
Subject: [PATCH] Add Changelog for #667

Signed-off-by: Tatsuzo Osawa <tatsuzo.osawa@gmail.com>
---
 ChangeLog.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ChangeLog.txt b/ChangeLog.txt
index e60e5462..00fe53b2 100644
--- a/ChangeLog.txt
+++ b/ChangeLog.txt
@@ -2,6 +2,7 @@
 ==============
 
 Broker:
+- Fix UNSUBSCRIBE with no topic is accepted on MQTT 3.1.1. Closes #665.
 - Add ability to deny access to SUBSCRIBE messages as well as the current
   read/write accesses. Currently for auth plugins only.
 - Reduce calls to malloc through the use of UHPA.