fix(emqx_coap): dialyzer failures

2021-03-31 09:28:40 +08:00 · 2021-03-31 09:28:40 +08:00 · d19eb05234
parent 83b0d444de
commit d19eb05234
1 changed files with 3 additions and 3 deletions
--- a/apps/emqx_coap/src/emqx_coap_mqtt_adapter.erl
+++ b/apps/emqx_coap/src/emqx_coap_mqtt_adapter.erl
@ -238,7 +238,7 @@ chann_publish(Topic, Payload, State = #state{clientid = ClientId}) ->
    ?LOG(debug, "publish Topic=~p, Payload=~p", [Topic, Payload]),
    case emqx_access_control:check_acl(clientinfo(State), publish, Topic) of
        allow ->
-            emqx_broker:publish(
+            _ = emqx_broker:publish(
                    emqx_message:set_flag(retain, false,
                        emqx_message:make(ClientId, ?QOS_0, Topic, Payload))),
            ok;