Version: (using Devel) Installed from: Compiled sources Menu Settings/Configure Kmail Appearance/Fonts Check Use custom fonts Select Apply to change to "Fixed Width Font" Crash :-(
Can you post a backtrace?
> Can you post a backtrace? No, I'm compile kmail without debug information
Confirmed. #5 0xb6a12bd8 in QListWidgetItem::text (this=0x0) at /media/kdedev/trunk/qt-copy/include/QtGui/../../src/gui/itemviews/qlistwidget.h:82 #6 0xb6a6abca in KFontChooser::Private::_k_family_chosen_slot ( this=0x8933390, family=@0xbf9eb954) at /media/kdedev/trunk/src/KDE/kdelibs/kdeui/fonts/kfontchooser.cpp:597 #7 0xb6a6bbb2 in KFontChooser::qt_metacall (this=0x8927bd0, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbf9eb92c) at /media/kdedev/trunk/build/KDE/kdelibs/kdeui/kfontchooser.moc:84 #8 0xb7f6d5b6 in QMetaObject::activate (sender=0x8932b70, from_signal_index=75, to_signal_index=75, argv=0xbf9eb92c) at kernel/qobject.cpp:3087 #9 0xb7f6dfc1 in QMetaObject::activate (sender=0x8932b70, m=0xb5d0ee28, local_signal_index=7, argv=0xbf9eb92c) at kernel/qobject.cpp:3149 #10 0xb5bc278c in QListWidget::currentTextChanged (this=0x8932b70, _t1=@0xbf9eb954) at .moc/debug-shared/moc_qlistwidget.cpp:226 #11 0xb5bc42d0 in QListWidgetPrivate::_q_emitCurrentItemChanged ( this=0x893c8e0, current=@0xb7fe36a8, previous=@0xbf9ebef0) at itemviews/qlistwidget.cpp:1062 #12 0xb5bc6fb3 in QListWidget::qt_metacall (this=0x8932b70, _c=QMetaObject::InvokeMetaMethod, _id=19, _a=0xbf9ebeb8) at .moc/debug-shared/moc_qlistwidget.cpp:134 #13 0xb6a9232c in KListWidget::qt_metacall (this=0x8932b70, _c=QMetaObject::InvokeMetaMethod, _id=87, _a=0xbf9ebeb8) at /media/kdedev/trunk/build/KDE/kdelibs/kdeui/klistwidget.moc:72 #14 0xb7f6d5b6 in QMetaObject::activate (sender=0x893fbf8, from_signal_index=5, to_signal_index=5, argv=0xbf9ebeb8) at kernel/qobject.cpp:3087 #15 0xb7f6dfc1 in QMetaObject::activate (sender=0x893fbf8, m=0xb5d0ec90, local_signal_index=1, argv=0xbf9ebeb8) at kernel/qobject.cpp:3149 #16 0xb5bb4157 in QItemSelectionModel::currentChanged (this=0x893fbf8, _t1=@0xb7fe36a8, _t2=@0xbf9ebef0) at .moc/debug-shared/moc_qitemselectionmodel.cpp:150 #17 0xb5bb8cd0 in QItemSelectionModel::clear (this=0x893fbf8) at itemviews/qitemselectionmodel.cpp:1028 #18 0xb5bc6c91 in QListWidget::clear (this=0x8932b70) at itemviews/qlistwidget.cpp:1666 #19 0xb6a6a9ec in KFontChooser::Private::setFamilyBoxItems (this=0x8933390, fonts=@0xbf9ebfd0) at /media/kdedev/trunk/src/KDE/kdelibs/kdeui/fonts/kfontchooser.cpp:1047 #20 0xb6a6aa71 in KFontChooser::Private::fillFamilyListBox (this=0x8933390, onlyFixedFonts=true) at /media/kdedev/trunk/src/KDE/kdelibs/kdeui/fonts/kfontchooser.cpp:1055 #21 0xb6a6ab5a in KFontChooser::setFont (this=0x8927bd0, aFont=@0x893e7f4, onlyFixed=true) at /media/kdedev/trunk/src/KDE/kdelibs/kdeui/fonts/kfontchooser.cpp:553 #22 0xb76e3618 in AppearancePageFontsTab::slotFontSelectorChanged ( this=0x893e778, index=11) at /media/kdedev/trunk/src/KDE/kdepim/kmail/configuredialog.cpp:1397 #23 0xb76fd159 in AppearancePageFontsTab::qt_metacall (this=0x893e778, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbf9ec57c) at /media/kdedev/trunk/build/KDE/kdepim/kmail/configuredialog_p.moc:673 #24 0xb7f6d5b6 in QMetaObject::activate (sender=0x8926868, from_signal_index=28, to_signal_index=28, argv=0xbf9ec57c) at kernel/qobject.cpp:3087 #25 0xb7f6dfc1 in QMetaObject::activate (sender=0x8926868, m=0xb5d07f78, local_signal_index=1, argv=0xbf9ec57c) at kernel/qobject.cpp:3149 #26 0xb5a1ad26 in QComboBox::activated (this=0x8926868, _t1=11) at .moc/debug-shared/moc_qcombobox.cpp:249 #27 0xb5a1c5fa in QComboBoxPrivate::emitActivated (this=0x892d4f0, index=@0x8a551a0) at widgets/qcombobox.cpp:1159 #28 0xb5a1d3ee in QComboBoxPrivate::_q_itemSelected (this=0x892d4f0, item=@0xbf9ecc08) at widgets/qcombobox.cpp:1150 #29 0xb5a2307a in QComboBox::qt_metacall (this=0x8926868, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0xbf9ecb3c) at .moc/debug-shared/moc_qcombobox.cpp:167 #30 0xb7f6d5b6 in QMetaObject::activate (sender=0x8a6b9f8, from_signal_index=27, to_signal_index=27, argv=0xbf9ecb3c) at kernel/qobject.cpp:3087 #31 0xb7f6dfc1 in QMetaObject::activate (sender=0x8a6b9f8, m=0xb5d134b4, local_signal_index=0, argv=0xbf9ecb3c) at kernel/qobject.cpp:3149 #32 0xb5c5aada in QComboBoxPrivateContainer::itemSelected (this=0x8a6b9f8, _t1=@0xbf9ecc08) at .moc/debug-shared/moc_qcombobox_p.cpp:192 #33 0xb5a1dfee in QComboBoxPrivateContainer::eventFilter (this=0x8a6b9f8, o=0x89fd610, e=0xbf9ed088) at widgets/qcombobox.cpp:639 #34 0xb56b5912 in QApplicationPrivate::notify_helper (this=0x8067db8, receiver=0x89fd610, e=0xbf9ed088) at kernel/qapplication.cpp:3548 #35 0xb56b656e in QApplication::notify (this=0xbf9ed900, receiver=0x89fd610, e=0xbf9ed088) at kernel/qapplication.cpp:3255 #36 0xb6ab5b81 in KApplication::notify (this=0xbf9ed900, receiver=0x89fd610, event=0xbf9ed088) at /media/kdedev/trunk/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:311 #37 0xb7f594a4 in QCoreApplication::notifyInternal (this=0xbf9ed900, receiver=0x89fd610, event=0xbf9ed088) at kernel/qcoreapplication.cpp:530 #38 0xb56c0d63 in QCoreApplication::sendSpontaneousEvent (receiver=0x89fd610, event=0xbf9ed088) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:203 #39 0xb57254d5 in QETWidget::translateMouseEvent (this=0x89fd610, event=0xbf9ed5b0) at kernel/qapplication_x11.cpp:3767 #40 0xb57236bb in QApplication::x11ProcessEvent (this=0xbf9ed900, event=0xbf9ed5b0) at kernel/qapplication_x11.cpp:2918 #41 0xb574d3ea in x11EventSourceDispatch (s=0x806bb10, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:135 #42 0xb4f325d6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #43 0xb4f35972 in ?? () from /usr/lib/libglib-2.0.so.0 #44 0x0806b090 in ?? () #45 0x00000000 in ?? () #0 0xffffe410 in __kernel_vsyscall ()
Fixed by Chusslove Illich in commit 778569.