[totem] backend: Reset loaded text subtitles when closing video

[Bastien Nocera <hadess src gnome org>]

commit 68b174adbb10c302838ee99efe4b897b70a30066
Author: Bastien Nocera <hadess hadess net>
Date:   Wed May 28 18:13:04 2014 +0200

    backend: Reset loaded text subtitles when closing video
    
    https://bugzilla.gnome.org/show_bug.cgi?id=728339

 src/backend/bacon-video-widget.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/backend/bacon-video-widget.c b/src/backend/bacon-video-widget.c
index 8431e96..efe9e90 100644
--- a/src/backend/bacon-video-widget.c
+++ b/src/backend/bacon-video-widget.c
@@ -4199,6 +4199,8 @@ bacon_video_widget_close (BaconVideoWidget * bvw)
 
   g_clear_pointer (&bvw->priv->mrl, g_free);
   g_clear_pointer (&bvw->priv->subtitle_uri, g_free);
+  g_object_set (G_OBJECT (bvw->priv->play), "suburi", NULL, NULL);
+  g_clear_pointer (&bvw->priv->subtitle_uri, g_free);
   g_clear_pointer (&bvw->priv->user_id, g_free);
   g_clear_pointer (&bvw->priv->user_pw, g_free);