[gcr] Fix gck_enumerator_next_async annotation

[Stefan Walter <stefw src gnome org>]

commit d35703b4a9281cfe797c127c112d1d4043ed7647
Author: Daiki Ueno <dueno src gnome org>
Date:   Tue Mar 8 18:55:27 2016 +0900

    Fix gck_enumerator_next_async annotation
    
    The return value should be a list of GckObject, rather than GckModule.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=763301

 gck/gck-enumerator.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gck/gck-enumerator.c b/gck/gck-enumerator.c
index 38a1233..f40577a 100644
--- a/gck/gck-enumerator.c
+++ b/gck/gck-enumerator.c
@@ -1325,7 +1325,7 @@ gck_enumerator_next_async (GckEnumerator *self, gint max_objects, GCancellable *
  * %NULL is also returned if the function fails. Use the @error to determine
  * whether a failure occurred or not.
  *
- * Returns: (element-type Gck.Module) (transfer full): The list of objects, which
+ * Returns: (element-type Gck.Object) (transfer full): The list of objects, which
  * should be freed with gck_list_unref_free()
  */
 GList*