[gtk: 1/2] GtkDialog: Add `type Gtk.HeaderBar` annotation to headerbar getter return value

[Emmanuele Bassi <ebassi src gnome org>]

commit 8378eb22a3377f76a7409eb66594b6bd5d597362
Author: Sebastian Dröge <sebastian centricular com>
Date:   Tue Feb 18 10:55:31 2020 +0200

    GtkDialog: Add `type Gtk.HeaderBar` annotation to headerbar getter return value

 gtk/gtkdialog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gtk/gtkdialog.c b/gtk/gtkdialog.c
index dfd98edc5b..bf9e412cfd 100644
--- a/gtk/gtkdialog.c
+++ b/gtk/gtkdialog.c
@@ -1575,7 +1575,7 @@ gtk_dialog_get_action_area (GtkDialog *dialog)
  * headerbar is only used by the dialog if the
  * #GtkDialog:use-header-bar property is %TRUE.
  *
- * Returns: (transfer none): the header bar
+ * Returns: (type Gtk.HeaderBar) (transfer none): the header bar
  */
 GtkWidget *
 gtk_dialog_get_header_bar (GtkDialog *dialog)