diff --git a/apps/emqx_gateway/src/emqx_gateway_http.erl b/apps/emqx_gateway/src/emqx_gateway_http.erl index 0f83a4374..228a51b28 100644 --- a/apps/emqx_gateway/src/emqx_gateway_http.erl +++ b/apps/emqx_gateway/src/emqx_gateway_http.erl @@ -305,7 +305,7 @@ reason2resp(R) -> return_http_error(400, Msg) end. --spec return_http_error(integer(), any()) -> {integer(), binary()}. +-spec return_http_error(integer(), any()) -> {integer(), atom(), binary()}. return_http_error(Code, Msg) -> {Code, codestr(Code), emqx_gateway_utils:stringfy(Msg)}.