Mark classes as final where possible

1 files changed, 1 insertions, 1 deletions

diff --git a/src/timeline/TimelineModel.h b/src/timeline/TimelineModel.h

index ee84486e..8e191556 100644
--- a/src/timeline/TimelineModel.h
+++ b/src/timeline/TimelineModel.h
@@ -171,7 +171,7 @@ struct DecryptionResult
 
 class TimelineViewManager;
 
-class TimelineModel : public QAbstractListModel
+class TimelineModel final : public QAbstractListModel
 {
     Q_OBJECT
     Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentIndexChanged)