[glib] gloadableicon: Fix gir bindings for load_finish

[Colin Walters <walters src gnome org>]

commit 666b0bed9c4c9aec830edaf5539f0daf4d28f83b
Author: Jonas Danielsson <jonas threetimestwo org>
Date:   Sat Aug 24 13:12:45 2013 +0200

    gloadableicon: Fix gir bindings for load_finish
    
    Make the gir notation for g_loadable_icon_load_finish match
    the ones for g_loadable_icon_load.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=706706

 gio/gloadableicon.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/gio/gloadableicon.c b/gio/gloadableicon.c
index f8fa896..6bef162 100644
--- a/gio/gloadableicon.c
+++ b/gio/gloadableicon.c
@@ -122,7 +122,8 @@ g_loadable_icon_load_async (GLoadableIcon       *icon,
  * g_loadable_icon_load_finish:
  * @icon: a #GLoadableIcon.
  * @res: a #GAsyncResult.
- * @type: a location to store the type of the loaded icon, %NULL to ignore.
+ * @type: (out) (allow-none): a location to store the type of the
+ *        loaded icon, %NULL to ignore.
  * @error: a #GError location to store the error occurring, or %NULL to 
  * ignore.
  *