Const'ify

[kdenlive] / src / abstractgroupitem.cpp

diff --git a/src/abstractgroupitem.cpp b/src/abstractgroupitem.cpp
index e52a8a336f3736ca40600cbf422c77129c86aa45..ba40dd719cacc4995089387688dc0f860ab5f86f 100644 (file)
--- a/src/abstractgroupitem.cpp
+++ b/src/abstractgroupitem.cpp
@@ -92,17 +92,17 @@ CustomTrackScene* AbstractGroupItem::projectScene()
     return NULL;
 }
 
-QPainterPath AbstractGroupItem::clipGroupSpacerShape(QPointF offset) const
+QPainterPath AbstractGroupItem::clipGroupSpacerShape(const QPointF &offset) const
 {
     return spacerGroupShape(AVWIDGET, offset);
 }
 
-QPainterPath AbstractGroupItem::clipGroupShape(QPointF offset) const
+QPainterPath AbstractGroupItem::clipGroupShape(const QPointF &offset) const
 {
     return groupShape(AVWIDGET, offset);
 }
 
-QPainterPath AbstractGroupItem::transitionGroupShape(QPointF offset) const
+QPainterPath AbstractGroupItem::transitionGroupShape(const QPointF &offset) const
 {
     return groupShape(TRANSITIONWIDGET, offset);
 }