[Digikam-devel] [Bug 181221] lighttable crashes when playing with the zoom

[Marcel Wiesweg]

http://bugs.kde.org/show_bug.cgi?id=181221





--- Comment #6 from Marcel Wiesweg <marcel wiesweg gmx de>  2009-01-18 22:16:31 ---
I guess the debug message "Do not delete during event handler" hints at the
culprit.

#0  qWarning (msg=0x7ffff7b846e0 "QObject: Do not delete object, '%s', during
its event handler!") at global/qglobal.cpp:2186
#1  0x00007ffff7b107f9 in ~QObject (this=0x3f17910) at kernel/qobject.cpp:900
#2  0x00007ffff2e4078f in ~QWidget (this=0x3f17910) at kernel/qwidget.cpp:1351
#3  0x00007ffff11b60f6 in ~PanIconWidget (this=0x3f17910)
    at
/home/marcel/freshmeat/multimedia/kde4/src/extragear/graphics/digikam/libs/widgets/common/paniconwidget.cpp:90
#4  0x00007ffff7b07941 in QObjectPrivate::deleteChildren (this=0x3f17710) at
kernel/qobject.cpp:1884
#5  0x00007ffff2e405ed in ~QWidget (this=0x3dbaa40) at kernel/qwidget.cpp:1338
#6  0x00007ffff704132d in ~KPopupFrame (this=0x3dbaa40) at
/usr/src/debug/kdelibs-4.1.3/kdeui/widgets/kdatetable.cpp:784
#7  0x000000000051a1b3 in Digikam::LightTablePreview::slotPanIconSelectionMoved
(this=0x3cc1290, r=@0x3ef733c, b=true)
    at
/home/marcel/freshmeat/multimedia/kde4/src/extragear/graphics/digikam/utilities/lighttable/lighttablepreview.cpp:571
#8  0x000000000051f733 in Digikam::LightTablePreview::qt_metacall
(this=0x3cc1290, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>,
    _a=0x7fffffffbf00) at
/home/marcel/freshmeat/multimedia/kde4/build/extragear/graphics/digikam/digikam/lighttablepreview.moc:106
#9  0x00007ffff7b0e454 in QMetaObject::activate (sender=0x3f17910,
from_signal_index=<value optimized out>, to_signal_index=27, argv=0x3f179b0)
    at kernel/qobject.cpp:3031
#10 0x00007ffff11b6713 in Digikam::PanIconWidget::signalSelectionMoved
(this=0x7ffff7b846e0, _t1=<value optimized out>, _t2=true)
    at
/home/marcel/freshmeat/multimedia/kde4/build/extragear/graphics/digikam/digikam/paniconwidget.moc:90
#11 0x00007ffff11b68ad in Digikam::PanIconWidget::mouseReleaseEvent
(this=0x3f17910)
    at
/home/marcel/freshmeat/multimedia/kde4/src/extragear/graphics/digikam/libs/widgets/common/paniconwidget.cpp:312


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