Comment 2 for bug 293274

Backtrace:
Alkalmazás: Kontact (kontact), szignál: SIGSEGV
[Thread debugging using libthread_db enabled]
[New Thread 0xb4c316c0 (LWP 10971)]
[KCrash handler]
#6 Akregator::FeedList::findByID (this=0x0, id=1606299873)
    at /build/buildd/kdepim-4.1.2/akregator/src/feedlist.cpp:390
#7 0xb0ec4079 in Akregator::ExpireItemsCommand::Private::createDeleteJobs (
    this=0x9caa078)
    at /build/buildd/kdepim-4.1.2/akregator/src/expireitemscommand.cpp:89
#8 0xb0ec41ae in Akregator::ExpireItemsCommand::qt_metacall (this=0x9cac660,
    _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbf8068c8)
    at /build/buildd/kdepim-4.1.2/obj-i486-linux-gnu/akregator/src/expireitemscommand.moc:67
#9 0xb7714a60 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#10 0xb77157e2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#11 0xb771adb7 in ?? () from /usr/lib/libQtCore.so.4
#12 0xb771aedc in ?? () from /usr/lib/libQtCore.so.4
#13 0xb770f53f in QObject::event () from /usr/lib/libQtCore.so.4
#14 0xb6df08ec in QApplicationPrivate::notify_helper ()
   from /usr/lib/libQtGui.so.4
#15 0xb6df876e in QApplication::notify () from /usr/lib/libQtGui.so.4
#16 0xb7bce72d in KApplication::notify (this=0xbf807008, receiver=0x9cac508,
    event=0xbf806d5c)
    at /build/buildd/kde4libs-4.1.2/kdeui/kernel/kapplication.cpp:311
#17 0xb76ffe61 in QCoreApplication::notifyInternal ()
   from /usr/lib/libQtCore.so.4
#18 0xb772dd81 in ?? () from /usr/lib/libQtCore.so.4
#19 0xb772a520 in ?? () from /usr/lib/libQtCore.so.4
#20 0xb551c6f8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#21 0xb551fda3 in ?? () from /usr/lib/libglib-2.0.so.0
#22 0xb551ff61 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#23 0xb772a478 in QEventDispatcherGlib::processEvents ()
   from /usr/lib/libQtCore.so.4
#24 0xb6e8aee5 in ?? () from /usr/lib/libQtGui.so.4
#25 0xb76fe52a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#26 0xb76fe6ea in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#27 0xb7700da5 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#28 0xb6df0767 in QApplication::exec () from /usr/lib/libQtGui.so.4
#29 0x0804bf52 in main (argc=3, argv=0xbf807304)
    at /build/buildd/kdepim-4.1.2/kontact/src/main.cpp:218
#0 0xb7f05430 in __kernel_vsyscall ()