[PATCH 09/17] Connect QGraphicsScene to its parrent

Anton Lundin glance at acc.umu.se
Wed Dec 17 23:47:50 PST 2014


This is to prevent a leak of QGraphicsScene.

Signed-off-by: Anton Lundin <glance at acc.umu.se>
---
 qt-ui/profile/profilewidget2.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qt-ui/profile/profilewidget2.cpp b/qt-ui/profile/profilewidget2.cpp
index 649bda0..348d75b 100644
--- a/qt-ui/profile/profilewidget2.cpp
+++ b/qt-ui/profile/profilewidget2.cpp
@@ -415,7 +415,7 @@ void ProfileWidget2::setupItem(AbstractProfilePolygonItem *item, DiveCartesianAx
 
 void ProfileWidget2::setupSceneAndFlags()
 {
-	setScene(new QGraphicsScene());
+	setScene(new QGraphicsScene(this));
 	scene()->setSceneRect(0, 0, 100, 100);
 	setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 	setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-- 
2.1.0



More information about the subsurface mailing list