[pango] adding allow-none and transfer full introspection metadata to pango_layout_set_attributes

[Alberto Ruiz <aruiz src gnome org>]

commit d3e0539d3063badd1f2fcf9f564280cff2350a0a
Author: Alberto Ruiz <aruiz gnome org>
Date:   Mon Apr 25 15:34:46 2011 +0100

    adding allow-none and transfer full introspection metadata to pango_layout_set_attributes

 pango/pango-layout.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/pango/pango-layout.c b/pango/pango-layout.c
index 3abab55..ff84683 100644
--- a/pango/pango-layout.c
+++ b/pango/pango-layout.c
@@ -591,7 +591,7 @@ pango_layout_get_spacing (PangoLayout *layout)
 /**
  * pango_layout_set_attributes:
  * @layout: a #PangoLayout
- * @attrs: a #PangoAttrList, can be %NULL
+ * @attrs: (allow-none) (transfer full): a #PangoAttrList, can be %NULL
  *
  * Sets the text attributes for a layout object.
  * References @attrs, so the caller can unref its reference.