use const ref

[kdenlive] / src / headertrack.h

diff --git a/src/headertrack.h b/src/headertrack.h
index 3b69acf071c1871a2e21ab16361936d8d5f7d61a..e262bb9cd619c4234d5d92b34ba42f047078ff87 100644 (file)
--- a/src/headertrack.h
+++ b/src/headertrack.h
@@ -32,7 +32,7 @@ class HeaderTrack : public QWidget, public Ui::TrackHeader_UI
     Q_OBJECT
 
 public:
-    HeaderTrack(int index, TrackInfo info, int height, QList <QAction *> actions, QWidget *parent = 0);
+    HeaderTrack(int index, TrackInfo info, int height, const QList <QAction *>& actions, QWidget *parent = 0);
     //virtual ~HeaderTrack();
     void setLock(bool lock);
     void adjustSize(int height);