3 files changed, 8 insertions, 9 deletions
diff --git a/examples/widgets/tutorials/modelview/1_readonly/main.cpp b/examples/widgets/tutorials/modelview/1_readonly/main.cpp
index 80383f8c94..ea571d3699 100644
--- a/examples/widgets/tutorials/modelview/1_readonly/main.cpp
+++ b/examples/widgets/tutorials/modelview/1_readonly/main.cpp
@@ -50,16 +50,16 @@
 
 //! [Quoting ModelView Tutorial]
 // main.cpp
-#include <QtWidgets/QApplication>
-#include <QtWidgets/QTableView>
+#include <QApplication>
+#include <QTableView>
 #include "mymodel.h"
 
 int main(int argc, char *argv[])
 {
     QApplication a(argc, argv);
     QTableView tableView;
-    MyModel myModel(0);
-    tableView.setModel( &myModel );
+    MyModel myModel;
+    tableView.setModel(&myModel);
     tableView.show();
     return a.exec();
 }
diff --git a/examples/widgets/tutorials/modelview/1_readonly/mymodel.cpp b/examples/widgets/tutorials/modelview/1_readonly/mymodel.cpp
index 82ec53c665..2b36565bc6 100644
--- a/examples/widgets/tutorials/modelview/1_readonly/mymodel.cpp
+++ b/examples/widgets/tutorials/modelview/1_readonly/mymodel.cpp
@@ -53,7 +53,7 @@
 #include "mymodel.h"
 
 MyModel::MyModel(QObject *parent)
-    :QAbstractTableModel(parent)
+    : QAbstractTableModel(parent)
 {
 }
 
@@ -70,11 +70,10 @@ int MyModel::columnCount(const QModelIndex & /*parent*/) const
 QVariant MyModel::data(const QModelIndex &index, int role) const
 {
     if (role == Qt::DisplayRole)
-    {
        return QString("Row%1, Column%2")
                    .arg(index.row() + 1)
                    .arg(index.column() +1);
-    }
+
     return QVariant();
 }
 //! [Quoting ModelView Tutorial]
diff --git a/examples/widgets/tutorials/modelview/1_readonly/mymodel.h b/examples/widgets/tutorials/modelview/1_readonly/mymodel.h
index e675cc6bc2..8761322896 100644
--- a/examples/widgets/tutorials/modelview/1_readonly/mymodel.h
+++ b/examples/widgets/tutorials/modelview/1_readonly/mymodel.h
@@ -59,8 +59,8 @@ class MyModel : public QAbstractTableModel
 {
     Q_OBJECT
 public:
-    MyModel(QObject *parent);
-    int rowCount(const QModelIndex &parent = QModelIndex()) const override ;
+    MyModel(QObject *parent = nullptr);
+    int rowCount(const QModelIndex &parent = QModelIndex()) const override;
     int columnCount(const QModelIndex &parent = QModelIndex()) const override;
     QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
 };