Make StatisticsDialog Clang warning free

1 files changed, 4 insertions, 4 deletions

diff --git a/statisticsdialog.h b/statisticsdialog.h
index c9441c3..9466bdc 100644
--- a/statisticsdialog.h
+++ b/statisticsdialog.h
@@ -21,7 +21,7 @@ class QPaintEvent;
 class StatisticsDialog : public SmDialog {
 	Q_OBJECT
 	public:
-		StatisticsDialog(QWidget *parent = 0, Qt::WindowFlags f = 0);
+        StatisticsDialog(QWidget *parent = nullptr, Qt::WindowFlags f = Qt::Widget);
 
 	private:
 		QList<QList<QVariant> > queryData(const QString &query) const;
@@ -31,10 +31,10 @@ class StatisticsDialog : public SmDialog {
 class GraphWidget : public QWidget {
 	Q_OBJECT
 	public:
-		GraphWidget(const QList<QList<QVariant> > data, const QString header, QWidget *parent = 0);
-		GraphWidget(const QString &text, const QString header, QWidget *parent = 0);
+        GraphWidget(const QList<QList<QVariant> > data, const QString header, QWidget *parent = nullptr);
+        GraphWidget(const QString &text, const QString header, QWidget *parent = nullptr);
 		virtual ~GraphWidget() {}
-		virtual QSize sizeHint() const;
+        virtual QSize sizeHint() const;
 
 	protected:
 		virtual void paintEvent(QPaintEvent *event);