Don't delete labels when reordering of axes children (bug #63117) * graphics.in.h (children_property::do_set): Avoid using a temporary variable for new children list. Rephrase error message to be more accurate. Always return true for clarity.

classdef bug53956_class_2 < handle
  properties
  end
  methods
    function delete (self)
      global dtor2_called
      dtor2_called++;
    end
  end
end