Tons of transfer annotations

gtk/gtksettings.c

@@ -1066,11 +1066,11 @@ gtk_settings_finalize (GObject *object)
 
 /**
  * gtk_settings_get_for_screen:
- * @screen : a #GdkScreen.
- * 
+ * @screen: a #GdkScreen.
+ *
  * Gets the #GtkSettings object for @screen, creating it if necessary.
  *
- * Return value: a #GtkSettings object.
+ * Return value: (transfer none): a #GtkSettings object.
  *
  * Since: 2.2
  */
@@ -1078,9 +1078,9 @@ GtkSettings*
 gtk_settings_get_for_screen (GdkScreen *screen)
 {
   GtkSettings *settings;
-  
+
   g_return_val_if_fail (GDK_IS_SCREEN (screen), NULL);
-  
+
   settings = g_object_get_data (G_OBJECT (screen), "gtk-settings");
   if (!settings)
     {