#0  0xb1f18ba4 in vtable for NameScope () from /mono/lib/libmoon.so.0
#1  0xb19f87fc in Panel::Leave (this=0xd7869f0) at panel.cpp:515
#2  0xb19f87fc in Panel::Leave (this=0x9c196e8) at panel.cpp:515
#3  0xb19f87fc in Panel::Leave (this=0x9c18a00) at panel.cpp:515
#4  0xb19f8c86 in Panel::HandleMotion (this=0x9c08ea0, cr=0x9c08000, state=0, x=760, y=548, cursor=0xbffdee3c) at panel.cpp:448
#5  0xb19ff4cc in Surface::motion_notify_callback (widget=0x89d3248, event=0x89d19f0, data=0x99e3bf8) at runtime.cpp:898
#6  0xb7b368a4 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#7  0x089d3248 in ?? ()
#8  0x089d19f0 in ?? ()
#9  0x099e3bf8 in ?? ()
#10 0xb786bff4 in ?? () from /usr/lib/libgobject-2.0.so.0
#11 0xb7b36840 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#12 0x09c8bf68 in ?? ()
#13 0xbffdef08 in ?? ()
#14 0xb783b919 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
Backtrace stopped: frame did not save the PC
(gdb) up
#1  0xb19f87fc in Panel::Leave (this=0xd7869f0) at panel.cpp:515
515                    mouse_over->Leave ();
Current language:  auto; currently c++
(gdb) p mouse_over
$1 = (UIElement *) 0xd786ca0
(gdb) list mouse_lover->Leave
Function "mouse_lover" not defined.
(gdb) p mouse_over
$2 = (UIElement *) 0xd786ca0
(gdb) list UIElement::Leave
446
447             Emit (EnterEvent, &e);
448     }
449
450     void
451     UIElement::Leave ()
452     {
453             Emit (LeaveEvent);
454     }
455
(gdb)