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/covermanager/albumcovermanager.h
+++ b/src/covermanager/albumcovermanager.h
@@ -147,7 +147,7 @@ class AlbumCoverManager : public QMainWindow {
  bool ItemHasCover(const AlbumItem &item) const;

 signals:
-  void Error(QString);
+  void Error(const QString &error);
  void AddToPlaylist(QMimeData *data);

 private slots: