rem: this.featureClass = featureClass; 
add: if (featureClass != null) this.featureClass = featureClass; 
context:     initialize: function(name, url, params, featureClass) {        this.featureClass = featureClass;                var newArguments = new Array();        if (arguments.length > 0) {            //uppercase params            params = OpenLayers.Util.upperCaseObject(params);            newArguments.push(name, url, params);        }        OpenLayers.Layer.Grid.prototype.initialize.apply(this, newArguments);        OpenLayers.Layer.Markers.prototype.initialize.apply(this, newArguments);            if (arguments.length > 0) {            OpenLayers.Util.applyDefaults(                           this.params,                            OpenLayers.Util.upperCaseObject(this.DEFAULT_PARAMS)                           );        }    },    
meta: 4411	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4411/2b5f13ae0eea826ef41a516d5c3941754bc629f9/WFS.js/buggy/lib/OpenLayers/Layer/WFS.js