set all properties of layer to null on destroy. add test.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@883 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2006-07-04 23:55:34 +00:00
parent 63e0b37c67
commit 23c2ea1c04
2 changed files with 14 additions and 2 deletions
--- a/lib/OpenLayers/Layer.js
+++ b/lib/OpenLayers/Layer.js
@@ -74,6 +74,9 @@ OpenLayers.Layer.prototype = {
            this.map.removeLayer(this);
        }
        this.map = null;
+        this.name = null;
+        this.div = null;
+        this.options = null;
    },
    
   /**