From 6a9853dc846e7561591f62b47a0e9a41b80c81c2 Mon Sep 17 00:00:00 2001
From: Coleman Watts <coleman@civicrm.org>
Date: Tue, 7 Jun 2022 14:56:08 -0400
Subject: [PATCH] PHP8.1 - Fix deprecated passing null to glob

---
 CRM/Core/Resources.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CRM/Core/Resources.php b/CRM/Core/Resources.php
index 6945376e61..bd54a0507c 100644
--- a/CRM/Core/Resources.php
+++ b/CRM/Core/Resources.php
@@ -307,7 +307,7 @@ class CRM_Core_Resources implements CRM_Core_Resources_CollectionAdderInterface
    *   List of matching files, relative to the extension base dir.
    * @see glob()
    */
-  public function glob($ext, $patterns, $flags = NULL) {
+  public function glob($ext, $patterns, $flags = 0) {
     $path = $this->getPath($ext);
     $patterns = (array) $patterns;
     $files = [];
-- 
2.25.1