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/core/deletefiles.h
+++ b/src/core/deletefiles.h
@@ -48,7 +48,7 @@ class DeleteFiles : public QObject {
  void Start(const QStringList &filenames);

 signals:
-  void Finished(SongList songs_with_errors);
+  void Finished(const SongList &songs_with_errors);

 private slots:
  void ProcessSomeFiles();