From dd8875f99fad1e9e4ddf557cb9450d905c7946f2 Mon Sep 17 00:00:00 2001
From: raviks789 <33730024+raviks789@users.noreply.github.com>
Date: Tue, 15 Aug 2023 10:09:09 +0200
Subject: [PATCH] `ConfigFormEventsHook`: Use `self` to access static property
 `$lastErrors`

---
 library/Icinga/Application/Hook/ConfigFormEventsHook.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/library/Icinga/Application/Hook/ConfigFormEventsHook.php b/library/Icinga/Application/Hook/ConfigFormEventsHook.php
index aa0cadc9a..05fa05d71 100644
--- a/library/Icinga/Application/Hook/ConfigFormEventsHook.php
+++ b/library/Icinga/Application/Hook/ConfigFormEventsHook.php
@@ -63,7 +63,7 @@ abstract class ConfigFormEventsHook
      */
     final public static function getLastErrors()
     {
-        return static::$lastErrors;
+        return self::$lastErrors;
     }
 
     /**
@@ -92,7 +92,7 @@ abstract class ConfigFormEventsHook
 
     private static function runEventMethod($eventMethod, Form $form)
     {
-        static::$lastErrors = [];
+        self::$lastErrors = [];
 
         if (! Hook::has('ConfigFormEvents')) {
             return true;
@@ -109,7 +109,7 @@ abstract class ConfigFormEventsHook
             try {
                 $hook->$eventMethod($form);
             } catch (\Exception $e) {
-                static::$lastErrors[] = $e->getMessage();
+                self::$lastErrors[] = $e->getMessage();
 
                 Logger::error("%s\n%s", $e, IcingaException::getConfidentialTraceAsString($e));