Use vlc_object_release() to release the playlist

Signed-off-by: Pierre d'Herbemont <pdherbemont@videolan.org>

src/libvlc-common.c

@@ -939,7 +939,7 @@ int libvlc_InternalCleanup( libvlc_int_t *p_libvlc )
 
     /* Free playlist */
     msg_Dbg( p_libvlc, "removing playlist" );
-    playlist_ThreadDestroy( priv->p_playlist );
+    vlc_object_release( priv->p_playlist );
 
     /* Free video outputs */
     msg_Dbg( p_libvlc, "removing all video outputs" );

src/playlist/engine.c

@@ -166,39 +166,16 @@ playlist_t * playlist_Create( vlc_object_t *p_parent )
  * \param p_playlist the playlist object
  * \return nothing
  */
-void playlist_Destroy( playlist_t *p_playlist )
-{
-    /* XXX: should go in the playlist destructor */
-    var_Destroy( p_playlist, "intf-change" );
-    var_Destroy( p_playlist, "item-change" );
-    var_Destroy( p_playlist, "playlist-current" );
-    var_Destroy( p_playlist, "intf-popupmenu" );
-    var_Destroy( p_playlist, "intf-show" );
-    var_Destroy( p_playlist, "play-and-stop" );
-    var_Destroy( p_playlist, "play-and-exit" );
-    var_Destroy( p_playlist, "random" );
-    var_Destroy( p_playlist, "repeat" );
-    var_Destroy( p_playlist, "loop" );
-    var_Destroy( p_playlist, "activity" );
-
-    vlc_object_release( p_playlist );
-}
 
 static void playlist_Destructor( vlc_object_t * p_this )
 {
     playlist_t * p_playlist = (playlist_t *)p_this;
 
-    // Kill preparser
     if( p_playlist->p_preparse )
-    {
         vlc_object_release( p_playlist->p_preparse );
-    }
 
-    // Kill meta fetcher
     if( p_playlist->p_fetcher )
-    {
         vlc_object_release( p_playlist->p_fetcher );
-    }
 }
 
 /* Destroy remaining objects */

src/playlist/playlist_internal.h

@@ -62,11 +62,9 @@ struct playlist_fetcher_t
 /* Global thread */
 #define playlist_ThreadCreate(a) __playlist_ThreadCreate(VLC_OBJECT(a))
 void        __playlist_ThreadCreate   ( vlc_object_t * );
-int           playlist_ThreadDestroy  ( playlist_t * );
 
 /* Creation/Deletion */
 playlist_t *playlist_Create   ( vlc_object_t * );
-void        playlist_Destroy  ( playlist_t * );
 
 /* Engine */
 void playlist_MainLoop( playlist_t * );

src/playlist/thread.c

@@ -125,19 +125,6 @@ void __playlist_ThreadCreate( vlc_object_t *p_parent )
     return;
 }
 
-/**
- * Destroy the playlist global thread.
- *
- * Deinits all things controlled by the playlist global thread
- * \param p_playlist the playlist thread to destroy
- * \return VLC_SUCCESS or an error
- */
-int playlist_ThreadDestroy( playlist_t * p_playlist )
-{
-    playlist_Destroy( p_playlist );
-    return VLC_SUCCESS;
-}
-
 /**
  * Run the main control thread itself
  */