From c2c1320083db5f65b7d8f96eaa11df0e37356412 Mon Sep 17 00:00:00 2001
From: Feng Lee <feng@emqx.io>
Date: Sat, 25 Aug 2018 16:05:58 +0800
Subject: [PATCH] Update compat/2 for suback reason codes

---
 src/emqx_reason_codes.erl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/emqx_reason_codes.erl b/src/emqx_reason_codes.erl
index b777b2627..f300d675d 100644
--- a/src/emqx_reason_codes.erl
+++ b/src/emqx_reason_codes.erl
@@ -126,5 +126,8 @@ compat(connack, 16#8C) -> ?CONNACK_AUTH;
 compat(connack, 16#97) -> ?CONNACK_SERVER;
 compat(connack, 16#9C) -> ?CONNACK_SERVER;
 compat(connack, 16#9D) -> ?CONNACK_SERVER;
-compat(connack, 16#9F) -> ?CONNACK_SERVER.
+compat(connack, 16#9F) -> ?CONNACK_SERVER;
+
+compat(suback, Code) when Code =< ?QOS2 -> Code;
+compat(suback, Code) when Code > 16#80  -> 16#80.