Index: entity.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/entity/Attic/entity.module,v
retrieving revision 1.1.2.1
diff -u -p -r1.1.2.1 entity.module
--- entity.module	16 Dec 2010 11:13:26 -0000	1.1.2.1
+++ entity.module	19 Dec 2010 20:29:37 -0000
@@ -70,6 +70,7 @@ function entity_type_supports($entity_ty
  *   The type of the entity.
  * @param $entity
  *   The entity to save.
+ *
  * @return
  *   For entity types provided by the CRUD API, SAVED_NEW or SAVED_UPDATED is
  *   returned depending on the operation performed. If there is no information
@@ -77,7 +78,7 @@ function entity_type_supports($entity_ty
  *
  * @see entity_type_supports()
  */
-function entity_save($entity_type, &$entity) {
+function entity_save($entity_type, $entity) {
   $info = entity_get_info($entity_type);
   if (method_exists($entity, 'save')) {
     return $entity->save();