4 files changed, 5 insertions, 5 deletions
diff --git a/examples/qml/referenceexamples/properties/birthdayparty.cpp b/examples/qml/referenceexamples/properties/birthdayparty.cpp
index 717c3e0f71..9abb08dbd9 100644
--- a/examples/qml/referenceexamples/properties/birthdayparty.cpp
+++ b/examples/qml/referenceexamples/properties/birthdayparty.cpp
@@ -67,11 +67,11 @@ void BirthdayParty::setHost(Person *c)
 
 QQmlListProperty<Person> BirthdayParty::guests()
 {
-    return QQmlListProperty<Person>(this, this,
+    return {this, this,
              &BirthdayParty::appendGuest,
              &BirthdayParty::guestCount,
              &BirthdayParty::guest,
-             &BirthdayParty::clearGuests);
+             &BirthdayParty::clearGuests};
 }
 
 void BirthdayParty::appendGuest(Person* p) {
diff --git a/examples/qml/referenceexamples/properties/birthdayparty.h b/examples/qml/referenceexamples/properties/birthdayparty.h
index 00c5e443b4..8d62c8dcd5 100644
--- a/examples/qml/referenceexamples/properties/birthdayparty.h
+++ b/examples/qml/referenceexamples/properties/birthdayparty.h
@@ -68,7 +68,7 @@ class BirthdayParty : public QObject
 // ![2]
 // ![3]
 public:
-    BirthdayParty(QObject *parent = 0);
+    BirthdayParty(QObject *parent = nullptr);
 
     Person *host() const;
     void setHost(Person *);
diff --git a/examples/qml/referenceexamples/properties/main.cpp b/examples/qml/referenceexamples/properties/main.cpp
index fbdbd13fd0..a0a2335034 100644
--- a/examples/qml/referenceexamples/properties/main.cpp
+++ b/examples/qml/referenceexamples/properties/main.cpp
@@ -65,7 +65,7 @@ int main(int argc, char ** argv)
 
     QQmlEngine engine;
     QQmlComponent component(&engine, QUrl("qrc:example.qml"));
-    BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create());
+    auto *party = qobject_cast<BirthdayParty *>(component.create());
 
     if (party && party->host()) {
         qWarning() << party->host()->name() << "is having a birthday!";
diff --git a/examples/qml/referenceexamples/properties/person.h b/examples/qml/referenceexamples/properties/person.h
index 488f8ebac4..749109dc72 100644
--- a/examples/qml/referenceexamples/properties/person.h
+++ b/examples/qml/referenceexamples/properties/person.h
@@ -58,7 +58,7 @@ class Person : public QObject
     Q_PROPERTY(QString name READ name WRITE setName)
     Q_PROPERTY(int shoeSize READ shoeSize WRITE setShoeSize)
 public:
-    Person(QObject *parent = 0);
+    Person(QObject *parent = nullptr);
 
     QString name() const;
     void setName(const QString &);