Use const'ref

[kdenlive] / src / commands / configtrackscommand.h

diff --git a/src/commands/configtrackscommand.h b/src/commands/configtrackscommand.h
index 9c13c3e012875ee66addb8c09ee3a729bc1bcbb2..6dd0a2edadaddd56a37e9a4cb877c37d17257606 100644 (file)
--- a/src/commands/configtrackscommand.h
+++ b/src/commands/configtrackscommand.h
@@ -31,7 +31,7 @@ class CustomTrackView;
 class ConfigTracksCommand : public QUndoCommand
 {
 public:
-    ConfigTracksCommand(CustomTrackView *view, QList <TrackInfo> oldInfos, QList <TrackInfo> newInfos, QUndoCommand * parent = 0);
+    ConfigTracksCommand(CustomTrackView *view, const QList <TrackInfo> &oldInfos, const QList <TrackInfo> &newInfos, QUndoCommand * parent = 0);
     virtual void undo();
     virtual void redo();