Fix nullptr warnings in ConfigurationWidget

1 files changed, 1 insertions, 1 deletions

diff --git a/configurationwidget.h b/configurationwidget.h
index 8e7bb19..5a8590a 100644
--- a/configurationwidget.h
+++ b/configurationwidget.h
@@ -13,7 +13,7 @@ class QCheckBox;
 class ConfigurationWidget : public QDialog {
     Q_OBJECT
     public:
-        explicit ConfigurationWidget(QWidget *parent = 0, Qt::WindowFlags f = 0);
+        explicit ConfigurationWidget(QWidget *parent = nullptr, Qt::WindowFlags f = nullptr);
 
     public slots:
         virtual void accept();