From f5fa920e945f62fcc98c731496a5625bc66ee859 Mon Sep 17 00:00:00 2001
From: einardivision <einarbragi@gmail.com>
Date: Thu, 6 Feb 2025 10:30:51 +0000
Subject: [PATCH] feature: add support for PHP 8.4, Implicitly marking
 parameter as nullable is deprecated

SnmpClient gives deprication warning when using walk method.
---
 src/FreeDSx/Snmp/SnmpClient.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/FreeDSx/Snmp/SnmpClient.php b/src/FreeDSx/Snmp/SnmpClient.php
index 289bddd..e4a9f34 100644
--- a/src/FreeDSx/Snmp/SnmpClient.php
+++ b/src/FreeDSx/Snmp/SnmpClient.php
@@ -251,8 +251,8 @@ public function sendInform(
      * @return SnmpWalk
      */
     public function walk(
-        string $startAt = null,
-        string $endAt = null
+        ?string $startAt = null,
+        ?string $endAt = null
     ): SnmpWalk {
         return new SnmpWalk(
             $this,