Crash in tooltip code

[Bart Coppens]

On Tuesday 10 January 2006 13:17, Boudewijn Rempt wrote:
> When closing Krita, I often get this crash:
Just got this one (different, but sounds related):

#11 0x00002aaaad80cbec in QGDict::~QGDict () from /usr/lib/libqt-mt.so.3
#12 0x00002aaab055f4df in LayerToolTip::hideTip (this=0x11eaf60)
    at /mnt/kde-devel/krita/koffice/krita/ui/layerlist.cpp:146
#13 0x00002aaab056012d in LayerToolTip::eventFilter (this=0x11eaf60, 
    e=0x7fffffa84640)
    at /mnt/kde-devel/krita/koffice/krita/ui/layerlist.cpp:247
#14 0x00002aaaad4cceaf in QApplication::internalNotify ()
   from /usr/lib/libqt-mt.so.3
#15 0x00002aaaad4cde0c in QApplication::notify () from /usr/lib/libqt-mt.so.3
#16 0x00002aaaac85adbe in KApplication::notify () 
from /usr/lib/libkdecore.so.4
#17 0x00002aaaaad8a758 in QApplication::sendEvent (receiver=0x11ae8d0, 
    event=0x7fffffa84640) at qapplication.h:496
#18 0x00002aaaad5659a4 in QWidget::clearFocus () from /usr/lib/libqt-mt.so.3
#19 0x00002aaaad569a55 in QWidget::~QWidget () from /usr/lib/libqt-mt.so.3
#20 0x00002aaaad5ce659 in QComboBox::~QComboBox () from /usr/lib/libqt-mt.so.3
#21 0x00002aaaad569b06 in QWidget::~QWidget () from /usr/lib/libqt-mt.so.3
#22 0x00002aaab05170b5 in ~KisPaletteWidget (this=0x11ad9c0)
    at /mnt/kde-devel/krita/koffice/krita/ui/kis_palette_widget.cc:91
#23 0x00002aaaad569b06 in QWidget::~QWidget () from /usr/lib/libqt-mt.so.3
#24 0x00002aaaad5ec2e5 in QFrame::~QFrame () from /usr/lib/libqt-mt.so.3
#25 0x00002aaaad68c8d1 in QWidgetStack::~QWidgetStack ()
   from /usr/lib/libqt-mt.so.3
#26 0x00002aaaad569b06 in QWidget::~QWidget () from /usr/lib/libqt-mt.so.3
#27 0x00002aaaad674b89 in QTabWidget::~QTabWidget ()
   from /usr/lib/libqt-mt.so.3
#28 0x00002aaaad569b06 in QWidget::~QWidget () from /usr/lib/libqt-mt.so.3
#29 0x00002aaaad5ec2e5 in QFrame::~QFrame () from /usr/lib/libqt-mt.so.3
#30 0x00002aaaad5ebf6d in QDockWindow::~QDockWindow ()
   from /usr/lib/libqt-mt.so.3
#31 0x00002aaab1757f79 in ~KoPalette (this=0x1164990)
    at /mnt/kde-devel/krita/koffice/lib/kopalette/kopalette.cc:74
#32 0x00002aaab175fb45 in ~KoTabPalette (this=0x1164990)
    at /mnt/kde-devel/krita/koffice/lib/kopalette/kotabpalette.cc:46
#33 0x00002aaab175e18d in QDict<KoPalette>::deleteItem (this=0x1123da0, 
    d=0x1164990) at qdict.h:97
#34 0x00002aaaad80b084 in QGDict::clear () from /usr/lib/libqt-mt.so.3
#35 0x00002aaab175c939 in QDict<KoPalette>::clear (this=0x1123da0)
    at qdict.h:75
#36 0x00002aaab175c963 in ~QDict (this=0x1123da0) at qdict.h:57
#37 0x00002aaab175a841 in ~KoPaletteManager (this=0x11229e0)
    at /mnt/kde-devel/krita/koffice/lib/kopalette/kopalettemanager.cc:123
#38 0x00002aaab0547172 in ~KisView (this=0x1128f80)
    at /mnt/kde-devel/krita/koffice/krita/ui/kis_view.cc:307
#39 0x00002aaaaad751c5 in QPtrList<KoView>::deleteItem (this=0x7fffffa84bc0, 
    d=0x1128f80) at qptrlist.h:150
#40 0x00002aaaad80f404 in QGList::clear () from /usr/lib/libqt-mt.so.3
#41 0x00002aaaaad73c27 in QPtrList<KoView>::clear (this=0x7fffffa84bc0)
    at qptrlist.h:93
#42 0x00002aaaaad8481b in KoMainWindow::setRootDocument (this=0xe1f0e0, 
    doc=0x0)
    at /mnt/kde-devel/krita/koffice/lib/kofficecore/koMainWindow.cc:395
#43 0x00002aaaaad81436 in KoMainWindow::closeEvent (this=0xe1f0e0, 
    e=0x7fffffa851e0)
    at /mnt/kde-devel/krita/koffice/lib/kofficecore/koMainWindow.cc:968
#44 0x00002aaaad56b53c in QWidget::event () from /usr/lib/libqt-mt.so.3
#45 0x00002aaaad635ff6 in QMainWindow::event () from /usr/lib/libqt-mt.so.3
#46 0x00002aaaad4cd0b0 in QApplication::internalNotify ()
   from /usr/lib/libqt-mt.so.3
#47 0x00002aaaad4cde0c in QApplication::notify () from /usr/lib/libqt-mt.so.3
#48 0x00002aaaac85adbe in KApplication::notify () 
from /usr/lib/libkdecore.so.4
#49 0x00002aaaaad8a758 in QApplication::sendEvent (receiver=0xe1f0e0, 
    event=0x7fffffa851e0) at qapplication.h:496
#50 0x00002aaaad56a467 in QWidget::close () from /usr/lib/libqt-mt.so.3
#51 0x00002aaaad44c493 in QETWidget::translateCloseEvent ()
   from /usr/lib/libqt-mt.so.3
#52 0x00002aaaad452208 in QApplication::x11ClientMessage ()
   from /usr/lib/libqt-mt.so.3
#53 0x00002aaaad457ff3 in QApplication::x11ProcessEvent ()
   from /usr/lib/libqt-mt.so.3
#54 0x00002aaaad4707cb in QEventLoop::processEvents ()
   from /usr/lib/libqt-mt.so.3
#55 0x00002aaaad4e4daa in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#56 0x00002aaaad4e4cb3 in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#57 0x00002aaaad4cbe96 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#58 0x00002aaaaabc45a1 in kdemain (argc=1, argv=0x7fffffa85b88)
    at /mnt/kde-devel/krita/koffice/krita/main.cc:41
#59 0x0000000000400843 in main (argc=1, argv=0x7fffffa85b88)
    at ./krita/kdeinit_krita.cpp:2