From 09c9a0a89215e4acbce99e08d8964781e53ec4f4 Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov.ru@gmail.com>
Date: Wed, 29 Nov 2023 09:34:28 +0000
Subject: [PATCH] Login and Registration: Use correct variable to display a
 single error message.

When the `wp_login_errors` filter is used to add an error message followed by an instructional message, the former was not displayed and the latter was errouneously displayed twice above the login form.

This commit ensures that the error message is displayed as expected.

Follow-up to [56654].

Props mapumba.
Fixes #59983.
Built from https://develop.svn.wordpress.org/trunk@57142


git-svn-id: http://core.svn.wordpress.org/trunk@56653 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/version.php | 2 +-
 wp-login.php            | 6 ++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/wp-includes/version.php b/wp-includes/version.php
index c07c939dbb..61248187be 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.5-alpha-57141';
+$wp_version = '6.5-alpha-57142';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
diff --git a/wp-login.php b/wp-login.php
index 2ed484a780..0641cd52e6 100644
--- a/wp-login.php
+++ b/wp-login.php
@@ -257,7 +257,7 @@ function login_header( $title = 'Log In', $message = '', $wp_error = null ) {
 
 				$errors .= '</ul>';
 			} else {
-				$errors .= '<p>' . $error_message . '</p>';
+				$errors .= '<p>' . $error_list[0] . '</p>';
 			}
 
 			/**
@@ -265,9 +265,10 @@ function login_header( $title = 'Log In', $message = '', $wp_error = null ) {
 			 *
 			 * @since 2.1.0
 			 *
-			 * @param string $errors Login error message.
+			 * @param string $errors Login error messages.
 			 */
 			$errors = apply_filters( 'login_errors', $errors );
+
 			wp_admin_notice(
 				$errors,
 				array(
@@ -287,6 +288,7 @@ function login_header( $title = 'Log In', $message = '', $wp_error = null ) {
 			 * @param string $messages Login messages.
 			 */
 			$messages = apply_filters( 'login_messages', $messages );
+
 			wp_admin_notice(
 				$messages,
 				array(