Version:           3.1 (using KDE 3.1.93 (CVS >= 20031111), compiled sources)
Compiler:          gcc version 3.2.3 (Debian)
OS:          Linux (i686) release 2.6.0-test9

Well, when you close the khelpcenter, it crashes. Every time...

Backtrace:
[New Thread 1099175168 (LWP 24414)]
0x414da30e in __waitpid_nocancel () from /lib/tls/libpthread.so.0
#0  0x414da30e in __waitpid_nocancel () from /lib/tls/libpthread.so.0
#1  0x4079bf6d in KCrash::defaultCrashHandler(int) ()
   from /home/tpr/kdecvshead/lib/libkdecore.so.4
#2  <signal handler called>
#3  0x4105f499 in QString (this=0xbfffec10, s=@0x24) at tools/qstring.cpp:1371
#4  0x40758307 in KIconEffect::fingerprint(int, int) const ()
   from /home/tpr/kdecvshead/lib/libkdecore.so.4
#5  0x40767250 in KIconLoader::loadIcon(QString const&, KIcon::Group, int, int, QString*, bool) const () from /home/tpr/kdecvshead/lib/libkdecore.so.4
#6  0x4076b85d in KIconFactory::createPixmap(QIconSet const&, QIconSet::Size, QIconSet::Mode, QIconSet::State) () from /home/tpr/kdecvshead/lib/libkdecore.so.4
#7  0x40cb4807 in QIconSetPrivate::icon(QIconSet const*, QIconSet::Size, QIconSet::Mode, QIconSet::State) (this=0x820e768, iconSet=0x81ee690, size=Small, 
    mode=Normal, state=Off) at kernel/qiconset.cpp:195
#8  0x40cb501e in QIconSet::pixmap(QIconSet::Size, QIconSet::Mode, QIconSet::State) const (this=0x81ee690, size=Small, mode=Normal, state=Off)
    at kernel/qiconset.cpp:520
#9  0x40e35ec2 in QPopupMenu::itemHeight(QMenuItem*) const (this=0x823ab50, 
    mi=0x81ed0a0) at widgets/qpopupmenu.cpp:1402
#10 0x40e336c6 in QPopupMenu::itemGeometry(int) (this=0x823ab50, index=-1)
    at widgets/qpopupmenu.cpp:970
#11 0x40e32c95 in QPopupMenu::hidePopups() (this=0x823ab50)
    at widgets/qpopupmenu.cpp:813
#12 0x40e30fb9 in ~QPopupMenu (this=0x823ab50) at widgets/qpopupmenu.cpp:305
#13 0x4049c3af in KPopupMenu::~KPopupMenu() ()
   from /home/tpr/kdecvshead/lib/libkdeui.so.4
#14 0x40d35e98 in ~QWidget (this=0x806a520) at kernel/qwidget.cpp:922
#15 0x40e1ec28 in ~QMainWindow (this=0x806a520) at widgets/qmainwindow.cpp:918
#16 0x40512b2f in KMainWindow::~KMainWindow() ()
   from /home/tpr/kdecvshead/lib/libkdeui.so.4
#17 0x41912a36 in KHC::MainWindow::~MainWindow() ()
   from /home/tpr/kdecvshead/lib/libkdeinit_khelpcenter.so
#18 0x40cf709a in QObject::event(QEvent*) (this=0x806a520, e=0x82d5f00)
    at kernel/qobject.cpp:750
#19 0x40d3c9ee in QWidget::event(QEvent*) (this=0x806a520, e=0x82d5f00)
    at kernel/qwidget.cpp:4408
#20 0x40e20d6f in QMainWindow::event(QEvent*) (this=0x806a520, e=0x82d5f00)
    at widgets/qmainwindow.cpp:1669
#21 0x40c8587b in QApplication::internalNotify(QObject*, QEvent*) (
    this=0xbffff6c0, receiver=0x806a520, e=0x82d5f00)
    at kernel/qapplication.cpp:2582
#22 0x40c8548a in QApplication::notify(QObject*, QEvent*) (this=0xbffff6c0, 
    receiver=0x806a520, e=0x82d5f00) at kernel/qapplication.cpp:2470
#23 0x406f549e in KApplication::notify(QObject*, QEvent*) ()
   from /home/tpr/kdecvshead/lib/libkdecore.so.4
#24 0x40c470af in QApplication::sendEvent(QObject*, QEvent*) (
    receiver=0x806a520, event=0x82d5f00) at qapplication.h:492
#25 0x40c86ad2 in QApplication::sendPostedEvents(QObject*, int) (receiver=0x0, 
    event_type=52) at kernel/qapplication.cpp:3204
#26 0x40c9f89d in QEventLoop::enterLoop() (this=0x813c7a0)
    at kernel/qeventloop.cpp:213
#27 0x40c9f6f6 in QEventLoop::exec() (this=0x813c7a0)
    at kernel/qeventloop.cpp:145
#28 0x40c85a4d in QApplication::exec() (this=0xbffff6c0)
    at kernel/qapplication.cpp:2705
#29 0x4191b6ed in kdemain ()
   from /home/tpr/kdecvshead/lib/libkdeinit_khelpcenter.so
#30 0x40909976 in kdeinitmain (argc=36, argv=0x24) at khelpcenter_dummy.cpp:2
#31 0x0804d03a in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) ()
#32 0x0804e0af in handle_launcher_request(int) ()
#33 0x0804e61f in handle_requests(int) ()
#34 0x0804f705 in main ()