[glib] gio: add missing element-type annotation

[Rico Tzschichholz <ricotz src gnome org>]

commit 85997d9eeb0581110c7df9a0fd7febeb27a3ee4d
Author: Rico Tzschichholz <ricotz t-online de>
Date:   Sun Jan 13 20:05:17 2013 +0100

    gio: add missing element-type annotation

 gio/gtlsdatabase.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gio/gtlsdatabase.c b/gio/gtlsdatabase.c
index e742a01..538a013 100644
--- a/gio/gtlsdatabase.c
+++ b/gio/gtlsdatabase.c
@@ -908,8 +908,8 @@ g_tls_database_lookup_certificates_issued_by_async (GTlsDatabase           *self
  * Finish an asynchronous lookup of certificates. See
  * g_tls_database_lookup_certificates_issued_by() for more information.
  *
- * Return value: (transfer full): a newly allocated list of #GTlsCertificate objects.
- * Use g_object_unref() on each certificate, and g_list_free() on the release the list.
+ * Return value: (transfer full) (element-type GTlsCertificate): a newly allocated list of #GTlsCertificate
+ * objects. Use g_object_unref() on each certificate, and g_list_free() on the release the list.
  *
  * Since: 2.30
  */