path: root/www/no-piece-layers-check.patch

diff --git a/src/TorrentFile.php b/src/TorrentFile.php
index 20a7f5e..eddc329 100644
--- a/src/TorrentFile.php
+++ b/src/TorrentFile.php
@@ -621,7 +621,7 @@ class TorrentFile
             } else {
                 $pieceLength = $this->getPieceLength();
                 $fileTree = self::checkTorrentDict($info, 'file tree', 'array');
-                $pieceLayers = self::checkTorrentDict($this->data, 'piece layers', 'array');
+                $pieceLayers = [];
 
                 $loopMerkleTree = function (&$merkleTree, &$paths = []) use (&$files, &$size, $pieceLayers, $addFile, $pieceLength, &$loopMerkleTree) {
                     if (isset($merkleTree[''])) {  // reach file
@@ -633,11 +633,6 @@ class TorrentFile
                         }
 
                         $length = self::checkTorrentDict($file, 'length', 'integer');
-                        if ($length > $pieceLength) {  // check pieces root of large file is exist in $root['picec layers'] or not
-                            if (!array_key_exists($piecesRoot, $pieceLayers)) {
-                                throw new ParseException('Pieces not exist in piece layers.');
-                            }
-                        }
 
                         $addFile($paths, $length);
                         $merkleTree = $length;  // rewrite merkleTree to size, it's safe since it not affect $data['info']['file tree']