for(var i = 2; i < args.length; i += 7){ args[i] = -args[i]; } 
	arcTo: function(){		// summary: formes an elliptic arc segment		var args = [];		this._collectArgs(args, arguments);		for(var i = 2; i < args.length; i += 7){			args[i] = -args[i];		}		this._pushSegment(this.absolute ? "A" : "a", args);		return this; // self	},
5168	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5168/bfda1c9f1846eb67378f9313bc2f6a7339497b54/path.js/buggy/gfx/path.js