Fix msn plugin.

Note to zorglub: please test changes before commiting.

modules/misc/msn.c

@@ -166,19 +166,17 @@ static int ItemChange( vlc_object_t *p_this, const char *psz_var,
     char *psz_album = NULL;
     input_thread_t *p_input;
 
-    int i,j;
-
     if( !p_intf->p_sys ) return VLC_SUCCESS;
 
-     p_playlist = (playlist_t *)vlc_object_find( p_this, VLC_OBJECT_INPUT,
+    p_playlist = (playlist_t *)vlc_object_find( p_this, VLC_OBJECT_PLAYLIST,
                                                  FIND_ANYWHERE );
 
-     if( !p_playlist ) return VLC_EGENERIC;
+    if( !p_playlist ) return VLC_EGENERIC;
 
-     p_input = p_playlist->p_input;
-     vlc_object_release( p_playlist );
-     if( !p_input ) return VLC_SUCCESS;
-     vlc_object_yield( p_input );
+    p_input = p_playlist->p_input;
+    vlc_object_release( p_playlist );
+    if( !p_input ) return VLC_SUCCESS;
+    vlc_object_yield( p_input );
 
     if( p_input->b_dead || !p_input->input.p_item->psz_name )
     {