[pango] adding (inout) introspection metadata to pango_quantize_line_geometry

[Alberto Ruiz <aruiz src gnome org>]

commit fe789d8e8d062e6f495e54bef585a74958bd671e
Author: Alberto Ruiz <aruiz gnome org>
Date:   Mon Apr 25 18:05:31 2011 +0100

    adding (inout) introspection metadata to pango_quantize_line_geometry

 pango/pango-utils.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/pango/pango-utils.c b/pango/pango-utils.c
index d9a04f3..cab4d0c 100644
--- a/pango/pango-utils.c
+++ b/pango/pango-utils.c
@@ -1222,8 +1222,8 @@ pango_is_zero_width (gunichar ch)
 
 /**
  * pango_quantize_line_geometry:
- * @thickness: pointer to the thickness of a line, in Pango units
- * @position: corresponding position
+ * @thickness: (inout): pointer to the thickness of a line, in Pango units
+ * @position: (inout): corresponding position
  *
  * Quantizes the thickness and position of a line, typically an
  * underline or strikethrough, to whole device pixels, that is integer