Differentiate between invalid and missing admin emails when adding a new site

Check the emptiness of the admin email before using `sanitize_email()` and `is_email()` to determine if the address is valid.

Fixes #17890

Built from https://develop.svn.wordpress.org/trunk@29877


git-svn-id: http://core.svn.wordpress.org/trunk@29634 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Jeremy Felt 2014-10-12 00:22:18 +00:00
parent 7f2f3dcb5d
commit 1ffba4abc4
2 changed files with 8 additions and 4 deletions

View File

@ -49,15 +49,19 @@ if ( isset($_REQUEST['action']) && 'add-site' == $_REQUEST['action'] ) {
wp_die( sprintf( __('The following words are reserved for use by WordPress functions and cannot be used as blog names: <code>%s</code>' ), implode( '</code>, <code>', $subdirectory_reserved_names ) ) );
}
$email = sanitize_email( $blog['email'] );
$title = $blog['title'];
if ( empty( $domain ) )
wp_die( __( 'Missing or invalid site address.' ) );
if ( empty( $email ) )
if ( isset( $blog['email'] ) && '' === trim( $blog['email'] ) ) {
wp_die( __( 'Missing email address.' ) );
if ( !is_email( $email ) )
}
$email = sanitize_email( $blog['email'] );
if ( ! is_email( $email ) ) {
wp_die( __( 'Invalid email address.' ) );
}
if ( is_subdomain_install() ) {
$newdomain = $domain . '.' . preg_replace( '|^www\.|', '', $current_site->domain );

View File

@ -4,7 +4,7 @@
*
* @global string $wp_version
*/
$wp_version = '4.1-alpha-20141011';
$wp_version = '4.1-alpha-20141012';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.