[totem] update sublangs menus when meta data are updated

[Guillaume Desmottes <gdesmott src gnome org>]

commit 07fdaa70f2780b85814567335df5100a4bad4fc2
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Thu Nov 14 16:53:03 2013 +0100

    update sublangs menus when meta data are updated
    
    The meta data can contains the language of the audio streams
    (GST_TAG_LANGUAGE_CODE) so we may have to update the menu to reflect the
    change.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=712310

 src/totem-object.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/totem-object.c b/src/totem-object.c
index 7964556..1105fae 100644
--- a/src/totem-object.c
+++ b/src/totem-object.c
@@ -2314,6 +2314,7 @@ on_got_metadata_event (BaconVideoWidget *bvw, TotemObject *totem)
                g_free (name);
        }
 
+       totem_sublang_update (totem);
        on_playlist_change_name (TOTEM_PLAYLIST (totem->playlist), totem);
 }