diff -ru src/Symfony/Component/HttpFoundation/Request.php src/Symfony/Component/HttpFoundation/Request.php
--- src/Symfony/Component/HttpFoundation/Request.php	2022-10-04 09:06:28.316544211 +0000
+++ src/Symfony/Component/HttpFoundation/Request.php	2022-10-04 09:06:46.017387999 +0000
@@ -1454,6 +1454,7 @@
      * @param bool $asResource If true, a resource will be returned
      *
      * @return string|resource
+     *
      * @psalm-return ($asResource is true ? resource : string)
      */
     public function getContent(bool $asResource = false)