[gucharmap] lib: Add introspection annotation

[Christian Persch <chpe src gnome org>]

commit 79b871bbb8b3406a68eb0832bcd0d6c38d4f5a8e
Author: Christian Persch <chpe gnome org>
Date:   Sun Mar 17 01:12:28 2013 +0100

    lib: Add introspection annotation
    
    https://bugzilla.gnome.org/show_bug.cgi?id=695979

 gucharmap/gucharmap-chapters-model.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gucharmap/gucharmap-chapters-model.c b/gucharmap/gucharmap-chapters-model.c
index 7fd10b3..f3ccfe4 100644
--- a/gucharmap/gucharmap-chapters-model.c
+++ b/gucharmap/gucharmap-chapters-model.c
@@ -105,7 +105,7 @@ gucharmap_chapters_model_get_book_codepoint_list (GucharmapChaptersModel *chapte
  * gucharmap_chapters_model_character_to_iter:
  * @chapters: a #GucharmapChaptersModel
  * @wc: a character
- * @iter: a #GtkTreeIter
+ * @iter: (out): a #GtkTreeIter
  *
  * Return value: %TRUE on success, %FALSE on failure.
  **/