Avoid a few compiler warnings

Signed/unsigned comparison and an unused argument.

Change-Id: Iec452f058d6e40d24dc66261cb221b45cc89d59a
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>

2 files changed, 4 insertions, 4 deletions

diff --git a/tests/auto/conformance/tst_conformance.cpp b/tests/auto/conformance/tst_conformance.cpp
index cc24509..f5512a9 100644
--- a/tests/auto/conformance/tst_conformance.cpp
+++ b/tests/auto/conformance/tst_conformance.cpp
@@ -120,7 +120,7 @@ void Tst_MqttConformance::basic_test()
     QTRY_VERIFY2(sub->state() == QMqttSubscription::Subscribed, "Could not subscribe");
 
     int msgCount = 0;
-    connect(sub, &QMqttSubscription::messageReceived, this, [&msgCount](QMqttMessage msg) {
+    connect(sub, &QMqttSubscription::messageReceived, this, [&msgCount](QMqttMessage) {
         msgCount++;
     });
 
diff --git a/tests/auto/qmqttpublishproperties/tst_qmqttpublishproperties.cpp b/tests/auto/qmqttpublishproperties/tst_qmqttpublishproperties.cpp
index 5685d53..83d3551 100644
--- a/tests/auto/qmqttpublishproperties/tst_qmqttpublishproperties.cpp
+++ b/tests/auto/qmqttpublishproperties/tst_qmqttpublishproperties.cpp
@@ -84,7 +84,7 @@ void tst_QMqttPublishProperties::getSet()
     QVERIFY(!(p.availableProperties() & QMqttPublishProperties::MessageExpiryInterval));
     p.setMessageExpiryInterval(200);
     QVERIFY(p.availableProperties() & QMqttPublishProperties::MessageExpiryInterval);
-    QCOMPARE(p.messageExpiryInterval(), 200);
+    QCOMPARE(p.messageExpiryInterval(), 200u);
 
     QVERIFY(!(p.availableProperties() & QMqttPublishProperties::TopicAlias));
     p.setTopicAlias(1);
@@ -119,10 +119,10 @@ void tst_QMqttPublishProperties::getSet()
 
     QVERIFY(!(p.availableProperties() & QMqttPublishProperties::SubscriptionIdentifier));
     p.setSubscriptionIdentifier(1);
-    QCOMPARE(p.subscriptionIdentifier(), 1);
+    QCOMPARE(p.subscriptionIdentifier(), 1u);
     p.setSubscriptionIdentifier(0);
     QVERIFY(p.availableProperties() & QMqttPublishProperties::SubscriptionIdentifier);
-    QCOMPARE(p.subscriptionIdentifier(), 1);
+    QCOMPARE(p.subscriptionIdentifier(), 1u);
 
     const QString contentType = QLatin1String("MultimediaContent123");
     QVERIFY(!(p.availableProperties() & QMqttPublishProperties::ContentType));