[gtk+/xi2] GdkDeviceManager: improve gdk_device_manager_get_devices() API docs.

[Carlos Garnacho <carlosg src gnome org>]

commit cb6b089e7c02ee0c1ab5efdb57e0c54ce03e3360
Author: Carlos Garnacho <carlos gnome org>
Date:   Fri Nov 27 01:50:01 2009 +0100

    GdkDeviceManager: improve gdk_device_manager_get_devices() API docs.
    
    Return value should also mention what (not) to do with GList elements. Spotted
    by Matthias Clasen.

 gdk/gdkdevicemanager.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/gdk/gdkdevicemanager.c b/gdk/gdkdevicemanager.c
index 0f901fc..0194100 100644
--- a/gdk/gdkdevicemanager.c
+++ b/gdk/gdkdevicemanager.c
@@ -215,7 +215,8 @@ gdk_device_manager_get_display (GdkDeviceManager *device_manager)
  * @device_manager.
  *
  * Returns: a list of #GdkDevice<!-- -->s. The returned list must be
- *          freed with g_list_free ().
+ *          freed with g_list_free (). The list elements are owned by
+ *          GTK+ and must not be freed or unreffed.
  **/
 GList *
 gdk_device_manager_get_devices (GdkDeviceManager *device_manager,