Version:           2.0.0 (using KDE 4.2.4)
Compiler:          gcc 4.3.3 
OS:                Linux
Installed from:    Ubuntu Packages

System detals:
     pure krusader version from ubuntu repository
     gnome desktop

Viewing with F3 any jpeg works perfect, but, if lister is closed by Alt-F4 or Ctrl-Q, Krusader crashes. However, if window is closed by pressing Esc, using menu Close, or by mouse all go OK.

Backtrace:

Application: Krusader (krusader), signal SIGSEGV
0x00007f7f960d7cf0 in nanosleep () from /lib/libc.so.6

Thread 1 (Thread 0x7f7f9b00e750 (LWP 26040)):
[KCrash Handler]
#5  0x00007f7f976f3577 in QWidget::window () from /usr/lib/libQtGui.so.4
#6  0x00007f7f976b8106 in QApplicationPrivate::dispatchEnterLeave () from /usr/lib/libQtGui.so.4
#7  0x00007f7f97720a45 in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#8  0x00007f7f97749464 in ?? () from /usr/lib/libQtGui.so.4
#9  0x00007f7f91c8220a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#10 0x00007f7f91c858e0 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0x00007f7f91c85a7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#12 0x00007f7f96ccae6f in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#13 0x00007f7f97748bef in ?? () from /usr/lib/libQtGui.so.4
#14 0x00007f7f96ca0002 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#15 0x00007f7f96ca03cd in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#16 0x00007f7f96ca2694 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#17 0x000000000045bb41 in _start ()