CUERipper: When ripping disc a second time without reloading,

album art was added to file twice

CUETools.Processor/CUESheet.cs

@@ -2956,14 +2956,6 @@ namespace CUETools.Processor
             }
         }
 
-        public void AddAlbumArt(byte[] encoded)
-        {
-            var data = new TagLib.ByteVector(encoded);
-            var picture = new TagLib.Picture(data);
-            picture.Type = TagLib.PictureType.FrontCover;
-            _albumArt.Add(picture);
-        }
-
         public void ResizeAlbumArt()
         {
             if (_albumArt == null)