modernize: Pass arguments by value and move in constructors

[quassel.git] / src / qtui / settingspages / identityeditwidget.h

diff --git a/src/qtui/settingspages/identityeditwidget.h b/src/qtui/settingspages/identityeditwidget.h
index 07a62ad..19c6774 100644 (file)
--- a/src/qtui/settingspages/identityeditwidget.h
+++ b/src/qtui/settingspages/identityeditwidget.h
@@ -98,7 +98,7 @@ class NickEditDlg : public QDialog
     Q_OBJECT
 
 public:
-    NickEditDlg(const QString &oldnick, const QStringList &existing = QStringList(), QWidget *parent = nullptr);
+    NickEditDlg(const QString &oldnick, QStringList existing = QStringList(), QWidget *parent = nullptr);
 
     QString nick() const;