small update to simplify code. when this class's initialize() function was changed, this was left as-is but now it can be reverted to just calling the constructor simply. #646

git-svn-id: http://svn.openlayers.org/trunk/openlayers@3029 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Tile/WFS.js

@@ -28,9 +28,7 @@ OpenLayers.Tile.WFS.prototype =
     * @param {OpenLayers.Size} size
     */
     initialize: function(layer, position, bounds, url, size) {
-        var newArguments = arguments;
-        newArguments = [layer, position, bounds, null, size];
-        OpenLayers.Tile.prototype.initialize.apply(this, newArguments);
+        OpenLayers.Tile.prototype.initialize.apply(this, arguments);
         this.url = url;        
         this.features = new Array();
     },