[pango: 1/2] Add missing "(transfer none)" annotation to pango_layout_iter_get_line()

[Khaled Hosny <khaledh src gnome org>]

commit 821c58ee8e66017745413f6c2dbef0fce91cc206
Author: Kouhei Sutou <kou clear-code com>
Date:   Sun Jul 29 16:00:07 2018 +0900

    Add missing "(transfer none)" annotation to pango_layout_iter_get_line()
    
    It should have been included in
    feff5a6e2682048a07a6ba09af83254e290bf394 .

 pango/pango-layout.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/pango/pango-layout.c b/pango/pango-layout.c
index 7129a9d0..4e12abf2 100644
--- a/pango/pango-layout.c
+++ b/pango/pango-layout.c
@@ -5853,7 +5853,7 @@ _pango_layout_iter_get_line (PangoLayoutIter *iter)
  * Use the faster pango_layout_iter_get_line_readonly() if you do not plan
  * to modify the contents of the line (glyphs, glyph widths, etc.).
  *
- * Return value: the current line.
+ * Return value: (transfer none): the current line.
  **/
 PangoLayoutLine*
 pango_layout_iter_get_line (PangoLayoutIter *iter)