From 65b05ac3f23dd5e29d665b781b07c2847bab4bbb Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov@git.wordpress.org>
Date: Fri, 26 Mar 2021 12:12:30 +0000
Subject: [PATCH] Login and Registration: Restore the "Error:" prefix for the
 "Unknown username" message.

This makes the message more consistent with other error messages related to authentication and registration.

Follow-up to [46417].

Props dd32.
See #52914, #52915.

git-svn-id: https://develop.svn.wordpress.org/trunk@50589 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-includes/user.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/wp-includes/user.php b/src/wp-includes/user.php
index c4c44a0c69..7aada19c9c 100644
--- a/src/wp-includes/user.php
+++ b/src/wp-includes/user.php
@@ -149,7 +149,7 @@ function wp_authenticate_username_password( $user, $username, $password ) {
 	if ( ! $user ) {
 		return new WP_Error(
 			'invalid_username',
-			__( 'Unknown username. Check again or try your email address.' )
+			__( '<strong>Error</strong>: Unknown username. Check again or try your email address.' )
 		);
 	}
 
@@ -347,12 +347,12 @@ function wp_authenticate_application_password( $input_user, $username, $password
 		if ( is_email( $username ) ) {
 			$error = new WP_Error(
 				'invalid_email',
-				__( 'Unknown email address. Check again or try your username.' )
+				__( '<strong>Error</strong>: Unknown email address. Check again or try your username.' )
 			);
 		} else {
 			$error = new WP_Error(
 				'invalid_username',
-				__( 'Unknown username. Check again or try your email address.' )
+				__( '<strong>Error</strong>: Unknown username. Check again or try your email address.' )
 			);
 		}
 	} elseif ( ! wp_is_application_passwords_available() ) {