Version:           3.3.1 (using KDE 4.3.1)
OS:                Linux
Installed from:    Debian testing/unstable Packages

Kate got crashed on removing open file by external process.

Application that crashed: kate
Version of the application: 3.3.1
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.30-1-686 i686

What I was doing when the application crashed:
Kate crashed after one open file got deleted in an extern process.
Kate runs in a single shell and the file was opend in an other shell by kate -u.
The deleted file was not the only opend file.

 -- Backtrace:
Application: Kate (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0xb7d52704 in QString::size (this=0xa1d34e8, other=...) at ../../include/QtCore/../../src/corelib/tools/qstring.h:104
#7  QString::operator== (this=0xa1d34e8, other=...) at tools/qstring.cpp:1912
#8  0xb77b6b11 in KDirWatchPrivate::inotifyEventReceived (this=0x8f09dd0) at ../../kio/kio/kdirwatch.cpp:298
#9  0xb77b9cc3 in KDirWatchPrivate::qt_metacall (this=0x8f09dd0, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfcfff4c) at ./kdirwatch_p.moc:75
#10 0xb7e14b33 in QMetaObject::activate (sender=0x8ef19b0, from_signal_index=4, to_signal_index=4, argv=0xbfcfff4c) at kernel/qobject.cpp:3112
#11 0xb7e15782 in QMetaObject::activate (sender=0x8ef19b0, m=0xb7ef0d90, local_signal_index=0, argv=0xbfcfff4c) at kernel/qobject.cpp:3186
#12 0xb7e50003 in QSocketNotifier::activated (this=0x8ef19b0, _t1=11) at .moc/release-shared/moc_qsocketnotifier.cpp:83
#13 0xb7e1a147 in QSocketNotifier::event (this=0x8ef19b0, e=0xbfd00300) at kernel/qsocketnotifier.cpp:316
#14 0xb6aa7814 in QApplicationPrivate::notify_helper (this=0x8e2b578, receiver=0x8ef19b0, e=0xbfd00300) at kernel/qapplication.cpp:4056
#15 0xb6aaf97e in QApplication::notify (this=0xbfd00688, receiver=0x8ef19b0, e=0xbfd00300) at kernel/qapplication.cpp:3603
#16 0xb74f04ad in KApplication::notify (this=0xbfd00688, receiver=0x8ef19b0, event=0xbfd00300) at ../../kdeui/kernel/kapplication.cpp:302
#17 0xb7dff9cb in QCoreApplication::notifyInternal (this=0xbfd00688, receiver=0x8ef19b0, event=0xbfd00300) at kernel/qcoreapplication.cpp:610
#18 0xb7e2aaea in QCoreApplication::sendEvent (source=0x8e31708) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#19 socketNotifierSourceDispatch (source=0x8e31708) at kernel/qeventdispatcher_glib.cpp:110
#20 0xb6675e98 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#21 0xb6679623 in ?? () from /lib/libglib-2.0.so.0
#22 0xb66797a8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#23 0xb7e2a858 in QEventDispatcherGlib::processEvents (this=0x8da7220, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#24 0xb6b46fd5 in QGuiEventDispatcherGlib::processEvents (this=0x8da7220, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#25 0xb7dfe01a in QEventLoop::processEvents (this=0xbfd00500, flags=...) at kernel/qeventloop.cpp:149
#26 0xb7dfe462 in QEventLoop::exec (this=0xbfd00500, flags=...) at kernel/qeventloop.cpp:201
#27 0xb7e008b9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#28 0xb6aa7697 in QApplication::exec () at kernel/qapplication.cpp:3525
#29 0xb5bc3835 in kdemain () from /usr/lib/libkdeinit4_kate.so
#30 0x0804e291 in launch (argc=1, _name=0x8dddb7c "/usr/bin/kate", args=0x8dddb8a "\1", cwd=0x0, envc=1, envs=0x8dddb8e "DISPLAY=:0.0", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8dddb9f "bienemaja;1254139091;753028;3414_TIME139473") at ../../kinit/kinit.cpp:677
#31 0x0804ea15 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#32 0x0804ef3f in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#33 0x0804f6c9 in main (argc=2, argv=0xbfd012d4, envp=0xbfd012e0) at ../../kinit/kinit.cpp:1793

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