modernize: Pass arguments by value and move in constructors

[quassel.git] / src / qtui / settingsdlg.h

diff --git a/src/qtui/settingsdlg.h b/src/qtui/settingsdlg.h
index dcebaf1..483855b 100644 (file)
--- a/src/qtui/settingsdlg.h
+++ b/src/qtui/settingsdlg.h
@@ -32,7 +32,7 @@ class SettingsDlg : public QDialog
     Q_OBJECT
 
 public:
-    SettingsDlg(QWidget *parent = 0);
+    SettingsDlg(QWidget *parent = nullptr);
     void registerSettingsPage(SettingsPage *);
     void unregisterSettingsPage(SettingsPage *);