diff -r be944660c56a -r 3d72ae0968f4 wp/wp-includes/class-wp-http-ixr-client.php
--- a/wp/wp-includes/class-wp-http-ixr-client.php	Wed Sep 21 18:19:35 2022 +0200
+++ b/wp/wp-includes/class-wp-http-ixr-client.php	Tue Sep 27 16:37:53 2022 +0200
@@ -97,7 +97,7 @@
 			return false;
 		}
 
-		if ( 200 != wp_remote_retrieve_response_code( $response ) ) {
+		if ( 200 !== wp_remote_retrieve_response_code( $response ) ) {
 			$this->error = new IXR_Error( -32301, 'transport error - HTTP status code was not 200 (' . wp_remote_retrieve_response_code( $response ) . ')' );
 			return false;
 		}