From 11c7f913c8b1808cac4f64d46980cba25e7306e9 Mon Sep 17 00:00:00 2001
From: raviks789 <33730024+raviks789@users.noreply.github.com>
Date: Tue, 15 Aug 2023 10:29:27 +0200
Subject: [PATCH] `Benchmark`: Define parameter `$what` as nullable

---
 library/Icinga/Application/Benchmark.php | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/library/Icinga/Application/Benchmark.php b/library/Icinga/Application/Benchmark.php
index 6514ad569..9ff48f794 100644
--- a/library/Icinga/Application/Benchmark.php
+++ b/library/Icinga/Application/Benchmark.php
@@ -77,7 +77,7 @@ class Benchmark
      * otherwise. Use Benchmark::TIME and Benchmark::MEMORY to choose whether
      * you prefer to show either time or memory or both in your output
      *
-     * @param  int   Whether to get time and/or memory summary
+     * @param  ?int $what  Whether to get time and/or memory summary
      * @return string
      */
     public static function dump($what = null)
@@ -95,7 +95,7 @@ class Benchmark
      * Use Benchmark::TIME and Icinga::MEMORY to choose whether you prefer to
      * show either time or memory or both in your output
      *
-     * @param  int   Whether to get time and/or memory summary
+     * @param  ?int $what   Whether to get time and/or memory summary
      * @return string
      */
     public static function renderToText($what = null)
@@ -131,7 +131,8 @@ class Benchmark
      * Use Benchmark::TIME and Benchmark::MEMORY to choose whether you prefer
      * to show either time or memory or both in your output
      *
-     * @param  int   Whether to get time and/or memory summary
+     * @param  ?int $what  Whether to get time and/or memory summary
+     *
      * @return string
      */
     public static function renderToHtml($what = null)
@@ -176,8 +177,9 @@ class Benchmark
      * Use Benchmark::TIME and Benchmark::MEMORY to choose whether you prefer
      * to have either time or memory or both in your output
      *
-     * @param  int   Whether to get time and/or memory summary
-     * @return array
+     * @param  ?int $what  Whether to get time and/or memory summary
+     *
+     * @return object
      */
     protected static function prepareDataForRendering($what = null)
     {