Quiet warnings about not (yet) used variables

Wiebe Cazemier
1 parent 0ffa0511
Showing 2 changed files with 4 additions and 0 deletions
mqttpacket.cpp
utils.h
@@ -400,9 +400,11 @@ void MqttPacket::handleConnect()
                     break;
                 case Mqtt5Properties::RequestResponseInformation:
                     request_response_information = !!readByte();
+                    UNUSED(request_response_information);
                     break;
                 case Mqtt5Properties::RequestProblemInformation:
                     request_problem_information = !!readByte();
+                    UNUSED(request_problem_information);
                     break;
                 case Mqtt5Properties::UserProperty:
                     readUserProperty();
@@ -35,6 +35,8 @@ License along with FlashMQ. If not, see &lt;https://www.gnu.org/licenses/&gt;.
 #include "bindaddr.h"
 #include "types.h"
  
+#define UNUSED(expr) do { (void)(expr); } while (0)
+
 template<typename T> int check(int rc)
 {
     if (rc < 0)