const'ref, Remove not necessary virtual keyword. Fix includes

[kdenlive] / src / beziercurve / cubicbezierspline.h

diff --git a/src/beziercurve/cubicbezierspline.h b/src/beziercurve/cubicbezierspline.h
index 21024bd2da946e6fb2a982c2593f0c220d715f1c..7cd0275e5bc3905375402f918e9b8cb11f14c463 100644 (file)
--- a/src/beziercurve/cubicbezierspline.h
+++ b/src/beziercurve/cubicbezierspline.h
@@ -49,7 +49,7 @@ public:
     QString toString() const;
 
     /** @brief Returns a list of the points defining the spline. */
-    QList <BPoint> points();
+    QList <BPoint> points() const;
 
     /** @brief Sets the point at index @param ix to @param point and returns its index (it might have changed during validation). */
     int setPoint(int ix, const BPoint &point);