From cdfeb46951c104c537546504280272663e1b19b3 Mon Sep 17 00:00:00 2001
From: JianBo He <heeejianbo@gmail.com>
Date: Thu, 10 Feb 2022 15:30:10 +0800
Subject: [PATCH] test(mqttsn): remove unused vars

---
 apps/emqx_sn/test/emqx_sn_protocol_SUITE.erl | 1 -
 1 file changed, 1 deletion(-)

diff --git a/apps/emqx_sn/test/emqx_sn_protocol_SUITE.erl b/apps/emqx_sn/test/emqx_sn_protocol_SUITE.erl
index 0947bdaca..1371c5123 100644
--- a/apps/emqx_sn/test/emqx_sn_protocol_SUITE.erl
+++ b/apps/emqx_sn/test/emqx_sn_protocol_SUITE.erl
@@ -170,7 +170,6 @@ t_subscribe_case02(_) ->
     ReturnCode = 0,
     {ok, Socket} = gen_udp:open(0, [binary]),
 
-    ClientId = ?CLIENTID,
     send_connect_msg(Socket, ?CLIENTID),
     ?assertEqual(<<3, ?SN_CONNACK, 0>>, receive_response(Socket)),