Konqueror bookmark editor crashes when renaming folders and bookmarks

Konqueror 3.4.2

To reproduce:
*Create a bookmark or folder
*rename it in the editor
*press enter
*crashes every time for me

backtrace:
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Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread -1208089440 (LWP 15971)]
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[KCrash handler]
#7 0x42cf15a4 in QListViewItem::listView () from /usr/lib/libqt-mt.so.3
#8 0x432cfe04 in KListViewLineEdit::terminate () from /usr/lib/libkdeui.so.4
#9 0x432cfd58 in KListViewLineEdit::keyPressEvent ()
   from /usr/lib/libkdeui.so.4
#10 0x42c4a837 in QWidget::event () from /usr/lib/libqt-mt.so.3
#11 0x42cd5346 in QLineEdit::event () from /usr/lib/libqt-mt.so.3
#12 0x432cfc32 in KListViewLineEdit::event () from /usr/lib/libkdeui.so.4
#13 0x42bbf370 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#14 0x42bbeeb0 in QApplication::notify () from /usr/lib/libqt-mt.so.3
#15 0x4265a865 in KApplication::notify () from /usr/lib/libkdecore.so.4
#16 0x42b5a056 in QETWidget::translateKeyEvent () from /usr/lib/libqt-mt.so.3
#17 0x42b55ee1 in QApplication::x11ProcessEvent () from /usr/lib/libqt-mt.so.3
#18 0x42b6bec2 in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#19 0x42bd074c in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#20 0x42bd060e in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#21 0x42bbf57b in QApplication::exec () from /usr/lib/libqt-mt.so.3
#22 0x42893da7 in kdemain () from /usr/lib/libkdeinit_keditbookmarks.so
#23 0x0804869b in ?? ()
#24 0x00000002 in ?? ()
#25 0xbffffb04 in ?? ()
#26 0xbffffad8 in ?? ()
#27 0x41ff98c8 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#28 0x41ff98c8 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#29 0x080485d1 in ?? ()