[gnome-bluetooth] lib: Add annotations for bluetooth_plugin_manager_get_widgets()

[Daniele Forsi <dforsi src gnome org>]

commit cd2b42da84be3a6039d15f6e3aa1c83fd0695ae2
Author: Daniele Forsi <dforsi src gnome org>
Date:   Wed Apr 25 17:12:58 2012 +0200

    lib: Add annotations for bluetooth_plugin_manager_get_widgets()
    
    Fixes:
    bluetooth-plugin-manager.c:137: Warning: GnomeBluetooth: bluetooth_plugin_manager_get_widgets: return value: Missing (element-type) annotation

 lib/bluetooth-plugin-manager.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/lib/bluetooth-plugin-manager.c b/lib/bluetooth-plugin-manager.c
index ae125f8..fb5b2f0 100644
--- a/lib/bluetooth-plugin-manager.c
+++ b/lib/bluetooth-plugin-manager.c
@@ -134,7 +134,7 @@ bluetooth_plugin_manager_cleanup (void)
  * Returns a list of widgets suitable for configuring the device
  * represented by @address, for the services listed in @uuids.
  *
- * Return value: a #GList of #GtkWidget, or %NULL is none.
+ * Return value: (element-type Gtk.Widget) (transfer none) (allow-null): a #GList of #GtkWidget, or %NULL if none.
  **/
 GList *
 bluetooth_plugin_manager_get_widgets (const char *bdaddr,