[gtk+/gi-annotations: 22/31] Update GI annotations in 'Scrolling'

[Pavel Holejsovsky <pholejs src gnome org>]

commit fd648b61d8386470cda55c5a21482b70f3621ff7
Author: Pavel Holejsovsky <pholejs src gnome org>
Date:   Thu Jan 13 15:38:19 2011 +0100

    Update GI annotations in 'Scrolling'
    
    'Scrolling' group from GTK+ manual is: GtkScrollbar, GtkHScrollbar,
    GtkVScrollbar, GtkScrolledWindow, GtkScrollable.

 gtk/gtkscrolledwindow.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/gtk/gtkscrolledwindow.c b/gtk/gtkscrolledwindow.c
index f4a0299..c8f4539 100644
--- a/gtk/gtkscrolledwindow.c
+++ b/gtk/gtkscrolledwindow.c
@@ -796,10 +796,10 @@ gtk_scrolled_window_set_policy (GtkScrolledWindow *scrolled_window,
 /**
  * gtk_scrolled_window_get_policy:
  * @scrolled_window: a #GtkScrolledWindow
- * @hscrollbar_policy: location to store the policy for the horizontal 
- *     scrollbar, or %NULL.
- * @vscrollbar_policy: location to store the policy for the vertical
- *     scrollbar, or %NULL.
+ * @hscrollbar_policy: (out) (allow-none): location to store the policy 
+ *     for the horizontal scrollbar, or %NULL.
+ * @vscrollbar_policy: (out) (allow-none): location to store the policy
+ *     for the vertical scrollbar, or %NULL.
  * 
  * Retrieves the current policy values for the horizontal and vertical
  * scrollbars. See gtk_scrolled_window_set_policy().