adding (out) introspection metadata to pango_tab_array_get_tabs

diff --git a/pango/pango-tabs.c b/pango/pango-tabs.c
index c4be3fa..ce48817 100644 (file)
--- a/pango/pango-tabs.c
+++ b/pango/pango-tabs.c
@@ -309,8 +309,10 @@ pango_tab_array_get_tab  (PangoTabArray *tab_array,
 /**
  * pango_tab_array_get_tabs:
  * @tab_array: a #PangoTabArray
- * @alignments: (allow-none): location to store an array of tab stop alignments, or %NULL
- * @locations: (allow-none): location to store an array of tab positions, or %NULL
+ * @alignments: (out) (allow-none): location to store an array of tab stop
+ *                                  alignments, or %NULL
+ * @locations: (out) (allow-none): location to store an array of tab positions,
+ *                                 or %NULL
  *
  * If non-%NULL, @alignments and @locations are filled with allocated
  * arrays of length pango_tab_array_get_size(). You must free the