Fix crash:
- run KReportExample 3.1
- insert image box element so it takes entire height of the section:
- drag it
Infinite recursion around KReportDesignerItemRectBase::itemChange:
1 KReportDesignerItemRectBase::itemChange KReportDesignerItemRectBase.cpp 293 0x7ffff7b3617d 2 QGraphicsItem::setPos(QPointF const&) 0x7ffff62baefa 3 QGraphicsItem::setPos qgraphicsitem.h 494 0x7ffff7b3163d 4 KReportDesignerItemRectBase::setSceneRect KReportDesignerItemRectBase.cpp 80 0x7ffff7b33cf3 5 KReportDesignerItemRectBase::setSceneRect KReportDesignerItemRectBase.cpp 75 0x7ffff7b33cae 6 KReportDesignerItemRectBase::propertyChanged KReportDesignerItemRectBase.cpp 329 0x7ffff7b3660b 7 KReportDesignerItemImage::slotPropertyChanged KReportDesignerItemImage.cpp 142 0x7ffff7b77c10 8 KReportDesignerItemImage::qt_static_metacall moc_KReportDesigne_S62VOTPM37U3VM.cpp 74 0x7ffff7b8701c 9 QMetaObject::activate(QObject *, int, int, void * *) 0x7ffff53760d5 10 KPropertySet::propertyChanged(KPropertySet&, KProperty&) 0x7ffff7109d8d 11 KProperty::Private::emitPropertyChanged() 0x7ffff70f61c5 12 KProperty::Private::setValueInternal(QVariant const&, QFlags<KProperty::ValueOption>) 0x7ffff70f5a9b 13 KProperty::setValue(QVariant const&, QFlags<KProperty::ValueOption>) 0x7ffff70f687c 14 KReportItemBase::setPosition KReportItemBase.cpp 210 0x7ffff7af75c9 15 KReportDesignerItemRectBase::itemChange KReportDesignerItemRectBase.cpp 293 0x7ffff7b361f3 16 QGraphicsItem::setPos(QPointF const&) 0x7ffff62baefa 17 QGraphicsItem::setPos qgraphicsitem.h 494 0x7ffff7b3163d 18 KReportDesignerItemRectBase::setSceneRect KReportDesignerItemRectBase.cpp 80 0x7ffff7b33cf3 19 KReportDesignerItemRectBase::setSceneRect KReportDesignerItemRectBase.cpp 75 0x7ffff7b33cae 20 KReportDesignerItemRectBase::propertyChanged KReportDesignerItemRectBase.cpp 329 0x7ffff7b3660b 21 KReportDesignerItemImage::slotPropertyChanged KReportDesignerItemImage.cpp 142 0x7ffff7b77c10 22 KReportDesignerItemImage::qt_static_metacall moc_KReportDesigne_S62VOTPM37U3VM.cpp 74 0x7ffff7b8701c 23 QMetaObject::activate(QObject *, int, int, void * *) 0x7ffff53760d5 24 KPropertySet::propertyChanged(KPropertySet&, KProperty&) 0x7ffff7109d8d 25 KProperty::Private::emitPropertyChanged() 0x7ffff70f61c5 26 KProperty::Private::setValueInternal(QVariant const&, QFlags<KProperty::ValueOption>) 0x7ffff70f5a9b 27 KProperty::setValue(QVariant const&, QFlags<KProperty::ValueOption>) 0x7ffff70f687c 28 KReportItemBase::setPosition KReportItemBase.cpp 210 0x7ffff7af75c9 29 KReportDesignerItemRectBase::itemChange KReportDesignerItemRectBase.cpp 293 0x7ffff7b361f3 30 QGraphicsItem::setPos(QPointF const&) 0x7ffff62baefa 31 QGraphicsItem::setPos qgraphicsitem.h 494 0x7ffff7b3163d 32 KReportDesignerItemRectBase::setSceneRect KReportDesignerItemRectBase.cpp 80 0x7ffff7b33cf3 33 KReportDesignerItemRectBase::setSceneRect KReportDesignerItemRectBase.cpp 75 0x7ffff7b33cae 34 KReportDesignerItemRectBase::propertyChanged KReportDesignerItemRectBase.cpp 329 0x7ffff7b3660b 35 KReportDesignerItemImage::slotPropertyChanged KReportDesignerItemImage.cpp 142 0x7ffff7b77c10 36 KReportDesignerItemImage::qt_static_metacall moc_KReportDesigne_S62VOTPM37U3VM.cpp 74 0x7ffff7b8701c 37 QMetaObject::activate(QObject *, int, int, void * *) 0x7ffff53760d5 38 KPropertySet::propertyChanged(KPropertySet&, KProperty&) 0x7ffff7109d8d 39 KProperty::Private::emitPropertyChanged() 0x7ffff70f61c5 40 KProperty::Private::setValueInternal(QVariant const&, QFlags<KProperty::ValueOption>) 0x7ffff70f5a9b 41 KProperty::setValue(QVariant const&, QFlags<KProperty::ValueOption>) 0x7ffff70f687c 42 KReportItemBase::setPosition KReportItemBase.cpp 210 0x7ffff7af75c9 43 KReportDesignerItemRectBase::itemChange KReportDesignerItemRectBase.cpp 293 0x7ffff7b361f3 44 QGraphicsItem::setPos(QPointF const&) 0x7ffff62baefa 45 QGraphicsItem::setPos qgraphicsitem.h 494 0x7ffff7b3163d 46 KReportDesignerItemRectBase::setSceneRect KReportDesignerItemRectBase.cpp 80 0x7ffff7b33cf3 47 KReportDesignerItemRectBase::setSceneRect KReportDesignerItemRectBase.cpp 75 0x7ffff7b33cae 48 KReportDesignerItemRectBase::propertyChanged KReportDesignerItemRectBase.cpp 329 0x7ffff7b3660b 49 KReportDesignerItemImage::slotPropertyChanged KReportDesignerItemImage.cpp 142 0x7ffff7b77c10 50 KReportDesignerItemImage::qt_static_metacall moc_KReportDesigne_S62VOTPM37U3VM.cpp 74 0x7ffff7b8701c 51 QMetaObject::activate(QObject *, int, int, void * *) 0x7ffff53760d5 52 KPropertySet::propertyChanged(KPropertySet&, KProperty&) 0x7ffff7109d8d 53 KProperty::Private::emitPropertyChanged() 0x7ffff70f61c5 54 KProperty::Private::setValueInternal(QVariant const&, QFlags<KProperty::ValueOption>) 0x7ffff70f5a9b 55 KProperty::setValue(QVariant const&, QFlags<KProperty::ValueOption>) 0x7ffff70f687c 56 KReportItemBase::setPosition KReportItemBase.cpp 210 0x7ffff7af75c9 57 KReportDesignerItemRectBase::itemChange KReportDesignerItemRectBase.cpp 293 0x7ffff7b361f3 58 QGraphicsItem::setPos(QPointF const&) 0x7ffff62baefa 59 QGraphicsItem::setPos qgraphicsitem.h 494 0x7ffff7b3163d 60 KReportDesignerItemRectBase::setSceneRect KReportDesignerItemRectBase.cpp 80 0x7ffff7b33cf3 61 KReportDesignerItemRectBase::setSceneRect KReportDesignerItemRectBase.cpp 75 0x7ffff7b33cae 62 KReportDesignerItemRectBase::propertyChanged KReportDesignerItemRectBase.cpp 329 0x7ffff7b3660b 63 KReportDesignerItemImage::slotPropertyChanged KReportDesignerItemImage.cpp 142 0x7ffff7b77c10 64 KReportDesignerItemImage::qt_static_metacall moc_KReportDesigne_S62VOTPM37U3VM.cpp 74 0x7ffff7b8701c 65 QMetaObject::activate(QObject *, int, int, void * *) 0x7ffff53760d5 66 KPropertySet::propertyChanged(KPropertySet&, KProperty&) 0x7ffff7109d8d 67 KProperty::Private::emitPropertyChanged() 0x7ffff70f61c5 68 KProperty::Private::setValueInternal(QVariant const&, QFlags<KProperty::ValueOption>) 0x7ffff70f5a9b 69 KProperty::setValue(QVariant const&, QFlags<KProperty::ValueOption>) 0x7ffff70f687c 70 KReportItemBase::setPosition KReportItemBase.cpp 210 0x7ffff7af75c9 71 KReportDesignerItemRectBase::itemChange KReportDesignerItemRectBase.cpp 293 0x7ffff7b361f3 72 QGraphicsItem::setPos(QPointF const&) 0x7ffff62baefa 73 QGraphicsItem::mouseMoveEvent(QGraphicsSceneMouseEvent *) [clone .part.169] 0x7ffff62ca466 74 KReportDesignerItemRectBase::mouseMoveEvent KReportDesignerItemRectBase.cpp 160 0x7ffff7b34fab 75 QGraphicsItem::sceneEvent(QEvent *) 0x7ffff62c4b55 76 QGraphicsScenePrivate::sendMouseEvent(QGraphicsSceneMouseEvent *) 0x7ffff62e9651 77 QGraphicsScene::mouseMoveEvent(QGraphicsSceneMouseEvent *) 0x7ffff62eeab6 78 QGraphicsScene::event(QEvent *) 0x7ffff62f9564 79 QApplicationPrivate::notify_helper(QObject *, QEvent *) 0x7ffff60011bc 80 QApplication::notify(QObject *, QEvent *) 0x7ffff60080f0 81 QCoreApplication::notifyInternal2(QObject *, QEvent *) 0x7ffff534e245 82 QGraphicsViewPrivate::mouseMoveEventHandler(QMouseEvent *) 0x7ffff6313e50 83 QWidget::event(QEvent *) 0x7ffff6044c5e 84 QFrame::event(QEvent *) 0x7ffff61253ae 85 QGraphicsView::viewportEvent(QEvent *) 0x7ffff63169d3 86 QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject *, QEvent *) 0x7ffff534e111 87 QApplicationPrivate::notify_helper(QObject *, QEvent *) 0x7ffff6001195 88 QApplication::notify(QObject *, QEvent *) 0x7ffff60087d5 89 QCoreApplication::notifyInternal2(QObject *, QEvent *) 0x7ffff534e245 90 QApplicationPrivate::sendMouseEvent(QWidget *, QMouseEvent *, QWidget *, QWidget *, QWidget * *, QPointer<QWidget>&, bool) 0x7ffff60075eb 91 QWidgetWindow::handleMouseEvent(QMouseEvent *) 0x7ffff605e521 92 QWidgetWindow::event(QEvent *) 0x7ffff6060a83 93 QApplicationPrivate::notify_helper(QObject *, QEvent *) 0x7ffff60011bc 94 QApplication::notify(QObject *, QEvent *) 0x7ffff60080f0 95 QCoreApplication::notifyInternal2(QObject *, QEvent *) 0x7ffff534e245 96 QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent *) 0x7ffff589fd1b 97 QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent *) 0x7ffff58a1895 98 QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) 0x7ffff58813fb 99 userEventSourceDispatch(_GSource *, int ( *)(void *), void *) 0x7fffec727da0 100 g_main_context_dispatch 0x7ffff1ac4134 101 ?? 0x7ffff1ac4388 102 g_main_context_iteration 0x7ffff1ac442c 103 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) 0x7ffff539c88c 104 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) 0x7ffff534c6ab 105 QCoreApplication::exec() 0x7ffff5354344 106 main main.cpp 39 0x407e02
Note: image boxes that have size smaller than the size of the section don't crash:
