StacktraceTop:egg_tree_multi_drag_button_release_event (widget=0x858e120, _gtk_marshal_BOOLEAN__BOXED (closure=0x8876730, IA__g_closure_invoke (closure=0x8876730, signal_emit_unlocked_R (node=0x8534060, detail=0, IA__g_signal_emit_valist (instance=0x858e120, signal_id=31,
StacktraceTop: egg_tree_ multi_drag_ button_ release_ event (widget=0x858e120, BOOLEAN_ _BOXED (closure=0x8876730, invoke (closure=0x8876730, emit_unlocked_ R (node=0x8534060, detail=0, emit_valist (instance= 0x858e120, signal_id=31,
_gtk_marshal_
IA__g_closure_
signal_
IA__g_signal_