Version:            (using KDE KDE 3.2.91)
Installed from:    SuSE RPMs

Steps to reproduce:

1. Folder->New Folder
2. Enter a name
3. Click OK

KMail promptly crashes.  Always reproducible.

[New Thread 16384 (LWP 2115)]
[New Thread 32769 (LWP 6167)]
[KCrash handler]
#4  0x4025b2c9 in KMFolder::folderType() const ()
   from /opt/kde3/lib/libkmailprivate.so.0
#5  0x402050ee in KMail::FolderDiaGeneralTab::save() ()
   from /opt/kde3/lib/libkmailprivate.so.0
#6  0x4020b954 in KMail::FolderDiaTab::accept() ()
   from /opt/kde3/lib/libkmailprivate.so.0
#7  0x401ffed6 in KMFolderDialog::slotOk() ()
   from /opt/kde3/lib/libkmailprivate.so.0
#8  0x413bc8f0 in KDialogBase::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/libkdeui.so.4
#9  0x401feb33 in KMFolderDialog::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/libkmailprivate.so.0
#10 0x41a8930b in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#11 0x41a890d4 in QObject::activate_signal(int) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#12 0x41dd1dec in QButton::clicked() () from /usr/lib/qt3/lib/libqt-mt.so.3
#13 0x41b1acfe in QButton::mouseReleaseEvent(QMouseEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#14 0x41ac0b31 in QWidget::event(QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#15 0x41a27b76 in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#16 0x41a276d8 in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#17 0x415a4a0e in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde3/lib/libkdecore.so.4
#18 0x419b64ed in QETWidget::translateMouseEvent(_XEvent const*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#19 0x419b46f5 in QApplication::x11ProcessEvent(_XEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#20 0x419ccb1d in QEventLoop::processEvents(unsigned) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#21 0x41a3a640 in QEventLoop::enterLoop() ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#22 0x41a27e6f in QApplication::enter_loop() ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#23 0x41c14605 in QDialog::exec() () from /usr/lib/qt3/lib/libqt-mt.so.3
#24 0x4039a148 in KMMainWidget::slotAddFolder() ()
   from /opt/kde3/lib/libkmailprivate.so.0
#25 0x40395d53 in KMMainWidget::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/libkmailprivate.so.0
#26 0x41a8930b in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#27 0x41a890d4 in QObject::activate_signal(int) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#28 0x41330789 in KAction::activated() () from /opt/kde3/lib/libkdeui.so.4
#29 0x413301ed in KAction::slotActivated() () from /opt/kde3/lib/libkdeui.so.4
#30 0x41330841 in KAction::qt_invoke(int, QUObject*) ()
   from /opt/kde3/lib/libkdeui.so.4
#31 0x41a8930b in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#32 0x41dca67a in QSignal::signal(QVariant const&) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#33 0x41aa412f in QSignal::activate() () from /usr/lib/qt3/lib/libqt-mt.so.3
#34 0x41b90c6e in QPopupMenu::mouseReleaseEvent(QMouseEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#35 0x41ac0b31 in QWidget::event(QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#36 0x41a27b76 in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#37 0x41a276d8 in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#38 0x415a4a0e in KApplication::notify(QObject*, QEvent*) ()
   from /opt/kde3/lib/libkdecore.so.4
#39 0x419b6746 in QETWidget::translateMouseEvent(_XEvent const*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#40 0x419b46f5 in QApplication::x11ProcessEvent(_XEvent*) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#41 0x419ccb1d in QEventLoop::processEvents(unsigned) ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#42 0x41a3a640 in QEventLoop::enterLoop() ()
   from /usr/lib/qt3/lib/libqt-mt.so.3
#43 0x41a3a536 in QEventLoop::exec() () from /usr/lib/qt3/lib/libqt-mt.so.3
#44 0x41a27e0f in QApplication::exec() () from /usr/lib/qt3/lib/libqt-mt.so.3
#45 0x0804a33f in main ()