From f3760f138dcbaf7a2190336a0378cf1b2190c9f5 Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Mon, 17 Apr 2023 08:30:21 +0200
Subject: Complete PHPStan Level 6 (#5305)

* Complete PHPStan Level 6
Fix https://github.com/FreshRSS/FreshRSS/issues/4112
And initiate PHPStan Level 7

* PHPStan Level 6 for tests
* Use phpstan/phpstan-phpunit
* Update to PHPStan version 1.10

* Fix mixed bug

* Fix mixed return bug

* Fix paginator bug

* Fix FreshRSS_UserConfiguration

* A couple more Minz_Configuration bug fixes

* A few trivial PHPStan Level 7 fixes

* A few more simple PHPStan Level 7

* More files passing PHPStan Level 7
Add interface to replace removed class from https://github.com/FreshRSS/FreshRSS/pull/5251

* A few more PHPStan Level 7 preparations

* A few last details
---
 lib/Minz/ExtensionManager.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/Minz/ExtensionManager.php')

diff --git a/lib/Minz/ExtensionManager.php b/lib/Minz/ExtensionManager.php
index 9c0eaf001..0e1c72885 100644
--- a/lib/Minz/ExtensionManager.php
+++ b/lib/Minz/ExtensionManager.php
@@ -364,7 +364,7 @@ final class Minz_ExtensionManager {
 		foreach (self::$hook_list[$hook_name]['list'] as $function) {
 			$result = call_user_func($function, $arg);
 
-			if (is_null($result)) {
+			if ($result === null) {
 				break;
 			}
 
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