made global variable features in parseData local. Non-functional change.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@9117 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Layer/Text.js

@@ -155,7 +155,7 @@ OpenLayers.Layer.Text = OpenLayers.Class(OpenLayers.Layer.Markers, {
         }    
         
         var parser = new OpenLayers.Format.Text(options);
-        features = parser.read(text);
+        var features = parser.read(text);
         for (var i=0, len=features.length; i<len; i++) {
             var data = {};
             var feature = features[i];