rem: if (!this.rdfRes) 
add: if (!("rdfRes" in this)) 
context: function my_graphres (){    if (!this.rdfRes)    {        this.rdfRes =             client.rdf.GetResource(RES_PFX + "CHANNEL:" +                                   this.parent.parent.name +                                   ":" + this.name);            //dd ("created channel resource " + this.rdfRes.Value);    }        return this.rdfRes;}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/b8511d02e8bcb51d475c1c9a02b7a6f680ba5830/static.js/buggy/extensions/irc/xul/content/static.js