Add const/references to all signal parameters

2023-04-09 20:23:42 +02:00
parent fa856ee905
commit aaa530e72b
102 changed files with 296 additions and 297 deletions
--- a/src/widgets/playingwidget.h
+++ b/src/widgets/playingwidget.h
@@ -68,7 +68,7 @@ class PlayingWidget : public QWidget {
  bool show_above_status_bar() const { return above_statusbar_action_->isChecked(); }

 signals:
-  void ShowAboveStatusBarChanged(bool above);
+  void ShowAboveStatusBarChanged(const bool above);

 public slots:
  void Playing();