Version:           SVN (using Devel) 
OS:                Linux

I attempted to import my firefox html exported bookmarks and chose replace the current bookmarks. it then crashed the bookmark editor. 

Using packages from the Kubuntu Beta PPA (RC1)

BT:


Application: Bookmark Editor (keditbookmarks), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f1bf0835760 (LWP 5638))]

Thread 2 (Thread 0x7f1bde724710 (LWP 5639)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f1bde723a90 in ?? ()
#2  0x00007fffb21ff852 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0x7f1bf0835760 (LWP 5638)):
[KCrash Handler]
#6  CommandHistory::commandExecuted (this=0xb25de0, k=0x0) at ../../../../apps/keditbookmarks/kbookmarkmodel/commandhistory.cpp:88
#7  0x00007f1bf042b9ee in ActionsImpl::slotImport (this=0xb7c570) at ../../../apps/keditbookmarks/actionsimpl.cpp:413
#8  0x00007f1bf042d35e in ActionsImpl::qt_metacall (this=0xb7c570, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value optimized out>) at ./actionsimpl.moc:142
#9  0x00007f1bed9fc597 in QMetaObject::activate (sender=0xb8f950, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x6) at kernel/qobject.cpp:3280
#10 0x00007f1bee3a91a2 in QAction::triggered (this=0x0, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#11 0x00007f1bee3aa89b in QAction::activate (this=0xb8f950, event=<value optimized out>) at kernel/qaction.cpp:1256
#12 0x00007f1bee8038dd in QMenuPrivate::activateCausedStack (this=<value optimized out>, causedStack=..., action=0xb8f950, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1003
#13 0x00007f1bee80928a in QMenuPrivate::activateAction (this=0xbe9ce0, action=0xb8f950, action_e=QAction::Trigger, self=<value optimized out>) at widgets/qmenu.cpp:1095
#14 0x00007f1bef1cb6ce in KMenu::mouseReleaseEvent (this=0xbc0ae0, e=0x0) at ../../kdeui/widgets/kmenu.cpp:471
#15 0x00007f1bee40619e in QWidget::event (this=0xbc0ae0, event=0x7fffb216fd50) at kernel/qwidget.cpp:8097
#16 0x00007f1bee80b40b in QMenu::event (this=0xbc0ae0, e=0x7fffb216fd50) at widgets/qmenu.cpp:2420
#17 0x00007f1bee3b084c in QApplicationPrivate::notify_helper (this=0x9fd3d0, receiver=0xbc0ae0, e=0x7fffb216fd50) at kernel/qapplication.cpp:4358
#18 0x00007f1bee3b6b0e in QApplication::notify (this=0x7fffb2170bb0, receiver=0xbc0ae0, e=0x7fffb216fd50) at kernel/qapplication.cpp:3923
#19 0x00007f1bef0ec6b6 in KApplication::notify (this=0x7fffb2170bb0, receiver=0xbc0ae0, event=0x7fffb216fd50) at ../../kdeui/kernel/kapplication.cpp:309
#20 0x00007f1bed9e487c in QCoreApplication::notifyInternal (this=0x7fffb2170bb0, receiver=0xbc0ae0, event=0x7fffb216fd50) at kernel/qcoreapplication.cpp:732
#21 0x00007f1bee3b55be in QCoreApplication::sendEvent (receiver=0xbc0ae0, event=0x7fffb216fd50, alienWidget=0x0, nativeWidget=0xbc0ae0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#22 QApplicationPrivate::sendMouseEvent (receiver=0xbc0ae0, event=0x7fffb216fd50, alienWidget=0x0, nativeWidget=0xbc0ae0, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, 
    spontaneous=true) at kernel/qapplication.cpp:3023
#23 0x00007f1bee437eed in QETWidget::translateMouseEvent (this=0xbc0ae0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4337
#24 0x00007f1bee4363bc in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffb2170670) at kernel/qapplication_x11.cpp:3536
#25 0x00007f1bee462482 in x11EventSourceDispatch (s=0xa00e70, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#26 0x00007f1be94c38c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#27 0x00007f1be94c7748 in ?? () from /lib/libglib-2.0.so.0
#28 0x00007f1be94c78fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#29 0x00007f1beda10973 in QEventDispatcherGlib::processEvents (this=0x9e4270, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#30 0x00007f1bee461dee in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#31 0x00007f1bed9e35b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#32 0x00007f1bed9e398c in QEventLoop::exec (this=0x7fffb21709a0, flags=) at kernel/qeventloop.cpp:201
#33 0x00007f1bed9e7a3b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#34 0x00007f1bf0425667 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../apps/keditbookmarks/main.cpp:212
#35 0x00007f1bf00a5c4d in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fffb21717d8) at libc-start.c:226
#36 0x00000000004006b9 in _start ()


Reproducible: Always

Steps to Reproduce:
export bookmarks in html version from firefox. open konquerors bookmark manager, choose import -> mozilla bookmarks. choose your exported .html file. click "replace". == crash. 

Actual Results:  
Crash

Expected Results:  
imports bookmarks properly.