% SETDESC Set the property 'desc'.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% DESCRIPTION: Set the property 'desc'.
%
% CALL:        obj.setDesc('new description');
%              obj = setDesc(obj, 'new description');
%
% VERSION:     $Id: setDesc.m,v 1.4 2011/02/18 16:48:53 ingo Exp $
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

function varargout = setDesc(varargin)

  %%% decide whether we modify the first plist, or create a new one.
  varargin{1} = copy(varargin{1}, nargout);
  
  varargin{1}.desc = varargin{2};
  varargout{1} = varargin{1};
  
end