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Use user_login instead of ID to check if user exists when creating unique nicenames. ID isn't available when inserting new users. Props sivel. see #9393 

git-svn-id: http://svn.automattic.com/wordpress/trunk@11331 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2009-05-14 18:55:32 +00:00
parent fc488172cc
commit 60b524160c
1 changed files with 2 additions and 2 deletions
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4
wp-includes/registration.php
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@ -176,13 +176,13 @@ function wp_insert_user($userdata) {
if ( empty($user_registered) )
$user_registered = gmdate('Y-m-d H:i:s');
$user_nicename_check = $wpdb->get_var( $wpdb->prepare("SELECT ID FROM $wpdb->users WHERE user_nicename = %s AND ID != %d LIMIT 1" , $user_nicename, (int) $ID));
$user_nicename_check = $wpdb->get_var( $wpdb->prepare("SELECT ID FROM $wpdb->users WHERE user_nicename = %s AND user_login != %s LIMIT 1" , $user_nicename, $user_login));
if ($user_nicename_check) {
$suffix = 2;
while ($user_nicename_check) {
$alt_user_nicename = $user_nicename . "-$suffix";
$user_nicename_check = $wpdb->get_var( $wpdb->prepare("SELECT ID FROM $wpdb->users WHERE user_nicename = %s AND ID != %d LIMIT 1" , $alt_user_nicename, (int) $ID));
$user_nicename_check = $wpdb->get_var( $wpdb->prepare("SELECT ID FROM $wpdb->users WHERE user_nicename = %s AND user_login != %s LIMIT 1" , $alt_user_nicename, $user_login));
$suffix++;
}
$user_nicename = $alt_user_nicename;