[glib] Add a since tag

[Matthias Clasen <matthiasc src gnome org>]

commit f0eb58075a9716e5eb976e160b374c23a04ec5e5
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Dec 10 21:55:11 2011 -0500

    Add a since tag

 gio/gfile.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/gio/gfile.c b/gio/gfile.c
index 171cc3f..00439e3 100644
--- a/gio/gfile.c
+++ b/gio/gfile.c
@@ -5913,7 +5913,9 @@ g_file_new_for_uri (const char *uri)
  *
  * Returns: (transfer full): a new #GFile.
  *   Free the returned object with g_object_unref().
- **/
+ *
+ * Since: 2.32
+ */
 GFile *
 g_file_new_tmp (const char     *tmpl,
                 GFileIOStream **iostream,