StacktraceTop:model_row_changed (tree_model=0x8a8e158, path=0x9238ee0, iter=0x8fb6e40, _gtk_marshal_VOID__BOXED_BOXED (closure=0x95554a0, IA__g_closure_invoke (closure=0x95554a0, return_value=0x0, signal_emit_unlocked_R (node=<value optimized out>, IA__g_signal_emit_valist (instance=0x8a8e158,
StacktraceTop: model_row_ changed (tree_model= 0x8a8e158, path=0x9238ee0, iter=0x8fb6e40, VOID__BOXED_ BOXED (closure=0x95554a0, invoke (closure=0x95554a0, return_value=0x0, emit_unlocked_ R (node=<value optimized out>, emit_valist (instance= 0x8a8e158,
_gtk_marshal_
IA__g_closure_
signal_
IA__g_signal_