From ac3af8260da6f21d34e7d36c87b69e1d2b278a15 Mon Sep 17 00:00:00 2001
From: JianBo He <heeejianbo@163.com>
Date: Thu, 30 Sep 2021 11:27:53 +0800
Subject: [PATCH] fix(gw): fix print client record error

---
 apps/emqx_gateway/src/emqx_gateway_cli.erl  | 2 +-
 apps/emqx_gateway/src/emqx_gateway_conf.erl | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/apps/emqx_gateway/src/emqx_gateway_cli.erl b/apps/emqx_gateway/src/emqx_gateway_cli.erl
index 27c568fee..fce969130 100644
--- a/apps/emqx_gateway/src/emqx_gateway_cli.erl
+++ b/apps/emqx_gateway/src/emqx_gateway_cli.erl
@@ -149,7 +149,7 @@ gateway(_) ->
         [Chann] ->
             InfoTab = emqx_gateway_cm:tabname(info, Name),
             [ChannInfo] = ets:lookup(InfoTab, Chann),
-            print({client, ChannInfo})
+            print_record({client, ChannInfo})
     end;
 
 'gateway-clients'(["kick", Name, ClientId]) ->
diff --git a/apps/emqx_gateway/src/emqx_gateway_conf.erl b/apps/emqx_gateway/src/emqx_gateway_conf.erl
index 343276add..968f8b0bb 100644
--- a/apps/emqx_gateway/src/emqx_gateway_conf.erl
+++ b/apps/emqx_gateway/src/emqx_gateway_conf.erl
@@ -148,7 +148,7 @@ bind2str(LConf = #{bind := Bind}) when is_binary(Bind) ->
 bind2str(LConf = #{<<"bind">> := Bind}) when is_binary(Bind) ->
     LConf.
 
--spec listeners(atom_or_bin()) -> map().
+-spec listeners(atom_or_bin()) -> [map()].
 listeners(GwName0) ->
    GwName = bin(GwName0),
    RawConf = emqx_config:fill_defaults(