Fix for QoS 0

8 years ago · b0acf23c6d
1 changed files with 1 additions and 1 deletions
--- a/transport/mqtt/src/main/java/org/thingsboard/server/transport/mqtt/session/GatewayDeviceSessionCtx.java
+++ b/transport/mqtt/src/main/java/org/thingsboard/server/transport/mqtt/session/GatewayDeviceSessionCtx.java
@ -86,7 +86,7 @@ public class GatewayDeviceSessionCtx extends DeviceAwareSessionContext {
                if (responseMsg.isSuccess()) {
                    SessionMsgType requestMsgType = responseMsg.getRequestMsgType();
                    Integer requestId = responseMsg.getRequestId();
-                    if (requestId >= 0 && requestMsgType == SessionMsgType.POST_ATTRIBUTES_REQUEST || requestMsgType == SessionMsgType.POST_TELEMETRY_REQUEST) {
+                    if (requestId >= 0 && (requestMsgType == SessionMsgType.POST_ATTRIBUTES_REQUEST || requestMsgType == SessionMsgType.POST_TELEMETRY_REQUEST)) {
                        return Optional.of(MqttTransportHandler.createMqttPubAckMsg(requestId));
                    }
                }