Add explicit keyword, const'ref, minor optimization

[kdenlive] / src / rotoscoping / rotowidget.h

diff --git a/src/rotoscoping/rotowidget.h b/src/rotoscoping/rotowidget.h
index 99523b8b3063d1a8e51b28961987d6f55e197512..444d673ec2b8144431eedf76bea950e3622bb7b7 100644 (file)
--- a/src/rotoscoping/rotowidget.h
+++ b/src/rotoscoping/rotowidget.h
@@ -43,7 +43,7 @@ class RotoWidget : public QWidget
 
 public:
     RotoWidget(const QString &data, Monitor *monitor, const ItemInfo &info, const Timecode &t, QWidget* parent = 0);
-    virtual ~RotoWidget();
+    ~RotoWidget();
 
     /** @brief Returns the spline(s) in the JSON format used by filter_rotoscoping (MLT). */
     QString getSpline();