vlm: Don't automatically detach in vlm_Delete if not needed, this will be done...

vlm: Don't automatically detach in vlm_Delete if not needed, this will be done at destroy time if needed (This should fix some rare bug).

src/input/vlm.c

@@ -174,7 +174,6 @@ vlm_t *__vlm_New ( vlc_object_t *p_this )
  *****************************************************************************/
 void vlm_Delete( vlm_t *p_vlm )
 {
-    vlc_object_detach( p_vlm );
     vlc_object_release( p_vlm );
 }