From 27c65a99cfda6e3783f6c58956307b09412a6ccf Mon Sep 17 00:00:00 2001
From: Weston Ruter <weston@xwp.co>
Date: Sat, 28 Feb 2026 19:59:46 +0000
Subject: [PATCH] Code Quality: Add `@phpstan-assert-if-true` to
 `is_wp_error()`.

This ensures PHPStan is aware that passing a `WP_Error` instance to `is_wp_error()` will cause the function to return `true`. This reduces the total number of PHPStan errors at rule level 7 from 14,271 to 13,233 (-1,038 or -7.27%).

Developed in https://github.com/WordPress/wordpress-develop/pull/11095

See #64238.

Built from https://develop.svn.wordpress.org/trunk@61774


git-svn-id: http://core.svn.wordpress.org/trunk@61080 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/load.php    | 2 ++
 wp-includes/version.php | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/wp-includes/load.php b/wp-includes/load.php
index 90318acddd..27c58b57dd 100644
--- a/wp-includes/load.php
+++ b/wp-includes/load.php
@@ -1798,6 +1798,8 @@ function wp_doing_cron() {
  *
  * @param mixed $thing The variable to check.
  * @return bool Whether the variable is an instance of WP_Error.
+ *
+ * @phpstan-assert-if-true WP_Error $thing
  */
 function is_wp_error( $thing ) {
 	$is_wp_error = ( $thing instanceof WP_Error );
diff --git a/wp-includes/version.php b/wp-includes/version.php
index fa4eb99c80..5e1af336cb 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '7.0-beta2-61773';
+$wp_version = '7.0-beta2-61774';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.