Title: konqueror crash on toggle c

What I was doing when the application crashed:
konqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret modekonqueror crash on toggle caret mode

 -- Application and System information:
Application that crashed: konqueror
Version of the application: 4.2.71 (KDE 4.2.71 (KDE 4.3 >= 20090428))
KDE Version: 4.2.71 (KDE 4.2.71 (KDE 4.3 >= 20090428))
Qt Version: 4.5.1
Operating System: Linux 2.6.29-ARCH i686
Distribution: "(none)"

 -- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
[KCrash Handler]
#6  setCaretInvisibleIfNeeded (part=0x96fc9c0) at /home/kde-devel/kde/src/KDE/kdelibs/khtml/khtml_part.cpp:2826
#7  0xb3e25321 in KHTMLPart::setCaretMode (this=0x96fc9c0, enable=false) at /home/kde-devel/kde/src/KDE/kdelibs/khtml/khtml_part.cpp:2842
#8  0xb3e2549a in KHTMLPart::slotToggleCaretMode (this=0x96fc9c0) at /home/kde-devel/kde/src/KDE/kdelibs/khtml/khtml_part.cpp:7126
#9  0xb3e3b1a0 in KHTMLPart::qt_metacall (this=0x96fc9c0, _c=QMetaObject::InvokeMetaMethod, _id=85, _a=0xbffd221c) at /home/kde-devel/kde/build/KDE/kdelibs/khtml/khtml_part.moc:337
#10 0xb7356b3b in QMetaObject::activate (sender=0x9773b00, from_signal_index=5, to_signal_index=6, argv=0xbffd221c) at kernel/qobject.cpp:3117
#11 0xb7356d68 in QMetaObject::activate (sender=0x9773b00, m=0xb71934c8, from_local_signal_index=1, to_local_signal_index=2, argv=0xbffd221c) at kernel/qobject.cpp:3214
#12 0xb69bdf8a in QAction::triggered (this=0x9773b00, _t1=false) at .moc/debug-shared/moc_qaction.cpp:236
#13 0xb69bfc98 in QAction::activate (this=0x9773b00, event=QAction::Trigger) at kernel/qaction.cpp:1160
#14 0xb69bfe37 in QAction::event (this=0x9773b00, e=0xbffd2724) at kernel/qaction.cpp:1079
#15 0xb77c6e09 in KAction::event (this=0x9773b00, event=0xbffd2724) at /home/kde-devel/kde/src/KDE/kdelibs/kdeui/actions/kaction.cpp:88
#16 0xb69c61d5 in QApplicationPrivate::notify_helper (this=0x9422298, receiver=0x9773b00, e=0xbffd2724) at kernel/qapplication.cpp:4057
#17 0xb69c6589 in QApplication::notify (this=0xbffd4838, receiver=0x9773b00, e=0xbffd2724) at kernel/qapplication.cpp:3604
#18 0xb78ab94d in KApplication::notify (this=0xbffd4838, receiver=0x9773b00, event=0xbffd2724) at /home/kde-devel/kde/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:307
#19 0xb73406cb in QCoreApplication::notifyInternal (this=0xbffd4838, receiver=0x9773b00, event=0xbffd2724) at kernel/qcoreapplication.cpp:606
#20 0xb7344259 in QCoreApplication::sendEvent (receiver=0x9773b00, event=0xbffd2724) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#21 0xb6a057a5 in QShortcutMap::dispatchEvent (this=0x9422338, e=0xbffd2bd4) at kernel/qshortcutmap.cpp:883
#22 0xb6a06d19 in QShortcutMap::tryShortcutEvent (this=0x9422338, o=0x9717f10, e=0xbffd2bd4) at kernel/qshortcutmap.cpp:369
#23 0xb69c683f in QApplication::notify (this=0xbffd4838, receiver=0x9717f10, e=0xbffd2bd4) at kernel/qapplication.cpp:3646
#24 0xb78ab94d in KApplication::notify (this=0xbffd4838, receiver=0x9717f10, event=0xbffd2bd4) at /home/kde-devel/kde/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:307
#25 0xb73406cb in QCoreApplication::notifyInternal (this=0xbffd4838, receiver=0x9717f10, event=0xbffd2bd4) at kernel/qcoreapplication.cpp:606
#26 0xb69d1e97 in QCoreApplication::sendSpontaneousEvent (receiver=0x9717f10, event=0xbffd2bd4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#27 0xb69c5c8c in qt_sendSpontaneousEvent (receiver=0x9717f10, event=0xbffd2bd4) at kernel/qapplication.cpp:4959
#28 0xb6a70fd0 in QKeyMapper::sendKeyEvent (keyWidget=0x9717f10, grab=false, type=QEvent::KeyPress, code=16777270, modifiers={i = -1073926456}, text=@0xbffd2e94, autorepeat=false, count=1, 
    nativeScanCode=73, nativeVirtualKey=65476, nativeModifiers=0) at kernel/qkeymapper_x11.cpp:1675
#29 0xb6a7215e in QKeyMapperPrivate::translateKeyEvent (this=0x9456bb0, keyWidget=0x9717f10, event=0xbffd4390, grab=false) at kernel/qkeymapper_x11.cpp:1645
#30 0xb6a49636 in QApplication::x11ProcessEvent (this=0xbffd4838, event=0xbffd4390) at kernel/qapplication_x11.cpp:3459
#31 0xb6a745bd in x11EventSourceDispatch (s=0x9425470, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#32 0xb629b718 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#33 0xb629ec7b in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#34 0xb629edf8 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#35 0xb736f41e in QEventDispatcherGlib::processEvents (this=0x9422278, flags={i = -1073920680}) at kernel/qeventdispatcher_glib.cpp:324
#36 0xb6a73dd8 in QGuiEventDispatcherGlib::processEvents (this=0x9422278, flags={i = -1073920632}) at kernel/qguieventdispatcher_glib.cpp:202
#37 0xb733d6b0 in QEventLoop::processEvents (this=0xbffd4610, flags={i = -1073920560}) at kernel/qeventloop.cpp:149
#38 0xb733d90a in QEventLoop::exec (this=0xbffd4610, flags={i = -1073920488}) at kernel/qeventloop.cpp:196
#39 0xb7340ea3 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#40 0xb69c5eee in QApplication::exec () at kernel/qapplication.cpp:3526
#41 0xb7f9f7bf in kdemain (argc=2, argv=0xbffd4bb4) at /home/kde-devel/kde/src/KDE/kdebase/apps/konqueror/src/konqmain.cpp:257
#42 0x08048752 in main (argc=0, argv=0x0) at /home/kde-devel/kde/build/KDE/kdebase/apps/konqueror/src/konqueror_dummy.cpp:3