From 66ee8b779ba305c75f47eda041aea24926061f0e Mon Sep 17 00:00:00 2001
From: Marc Rodriguez <31536387+mrodespin@users.noreply.github.com>
Date: Thu, 12 May 2022 14:27:21 +0200
Subject: [PATCH] Update Abstract.php

Fix issue in php 8.1

- Return type of Zend_Mail_Storage_Abstract::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in magento/vendor/magento/zendframework1/library/Zend/Mail/Storage/Abstract.php:218
---
 library/Zend/Mail/Storage/Abstract.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/Zend/Mail/Storage/Abstract.php b/library/Zend/Mail/Storage/Abstract.php
index d96da2c742..8e555764fb 100644
--- a/library/Zend/Mail/Storage/Abstract.php
+++ b/library/Zend/Mail/Storage/Abstract.php
@@ -215,7 +215,7 @@ abstract public function getNumberByUniqueId($id);
      *
      * @return   int
      */
-     public function count()
+     public function count(): int
      {
         return $this->countMessages();
      }