diff -ru src/Symfony/Component/Finder/Iterator/SortableIterator.php src/Symfony/Component/Finder/Iterator/SortableIterator.php
--- src/Symfony/Component/Finder/Iterator/SortableIterator.php	2022-05-30 10:28:08.775166494 +0000
+++ src/Symfony/Component/Finder/Iterator/SortableIterator.php	2022-05-30 10:28:13.836272028 +0000
@@ -86,7 +86,8 @@
         } elseif (self::SORT_BY_NONE === $sort) {
             $this->sort = $order;
         } elseif (\is_callable($sort)) {
-            $this->sort = $reverseOrder ? static function (\SplFileInfo $a, \SplFileInfo $b) use ($sort) { return -$sort($a, $b); } : $sort(...);
+            $this->sort = $reverseOrder ? static function (\SplFileInfo $a, \SplFileInfo $b) use ($sort) { return -$sort($a, $b); }
+            : $sort(...);
         } else {
             throw new \InvalidArgumentException('The SortableIterator takes a PHP callable or a valid built-in sort algorithm as an argument.');
         }