From 2296ff9b140e5924f5db6f1013b929321d1dd192 Mon Sep 17 00:00:00 2001
From: David Goodwin <david@codepoets.co.uk>
Date: Sat, 20 Apr 2024 10:51:39 +0100
Subject: [PATCH] Update ItemInterface.php

phpdoc for ItemInterface::lock() should probably be ?int not null.
---
 src/Stash/Interfaces/ItemInterface.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Stash/Interfaces/ItemInterface.php b/src/Stash/Interfaces/ItemInterface.php
index 2ef1475a..66494e04 100644
--- a/src/Stash/Interfaces/ItemInterface.php
+++ b/src/Stash/Interfaces/ItemInterface.php
@@ -88,7 +88,7 @@ public function isMiss(): bool;
      * Enables stampede protection by marking this specific instance of the Item
      * as the one regenerating the cache.
      *
-     * @param  null $ttl
+     * @param  ?int $ttl
      * @return bool
      */
     public function lock(int $ttl = null): bool;