From 5ba478b1f14c8912403e4300a2b745c6eaaca73e Mon Sep 17 00:00:00 2001
From: John Blackbourn <johnbillion@gmail.com>
Date: Tue, 17 Oct 2023 22:47:14 +0200
Subject: [PATCH] Be more strict about when to reset this ini value.

---
 collectors/php_errors.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/collectors/php_errors.php b/collectors/php_errors.php
index 9e0004bd9..9aaf0149b 100644
--- a/collectors/php_errors.php
+++ b/collectors/php_errors.php
@@ -124,7 +124,7 @@ public function tear_down() {
 			error_reporting( $this->error_reporting );
 		}
 
-		if ( false !== $this->display_errors ) {
+		if ( is_string( $this->display_errors ) ) {
 			ini_set( 'display_errors', $this->display_errors );
 		}