From efa1334cd415ba8a1cc459e96f5a48004345ed4f Mon Sep 17 00:00:00 2001
From: John Blackbourn <johnbillion@git.wordpress.org>
Date: Sun, 9 Mar 2025 15:17:22 +0000
Subject: [PATCH] Upgrade/Install: Adjust the check for missing extensions
 during an upgrade so it remains compatible with versions of WordPress prior
 to 5.1.

The `WP_Error::has_errors()` method was introduced in WordPress 5.1, so this change uses its internal logic instead to remain compatible with earlier versions.

Props swissspidy, joemcgill, desrosj.

Fixes #63052
Built from https://develop.svn.wordpress.org/trunk@59956


git-svn-id: http://core.svn.wordpress.org/trunk@59298 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/includes/update-core.php | 2 +-
 wp-includes/version.php           | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/wp-admin/includes/update-core.php b/wp-admin/includes/update-core.php
index 2c05d16188..b249c11275 100644
--- a/wp-admin/includes/update-core.php
+++ b/wp-admin/includes/update-core.php
@@ -1199,7 +1199,7 @@ function update_core( $from, $to ) {
 		}
 
 		// Add a warning when required PHP extensions are missing.
-		if ( $missing_extensions->has_errors() ) {
+		if ( ! empty( $missing_extensions->errors ) ) {
 			return $missing_extensions;
 		}
 	}
diff --git a/wp-includes/version.php b/wp-includes/version.php
index c1d5be5684..c2df62ec37 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.8-beta1-59955';
+$wp_version = '6.8-beta1-59956';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.