From 4eeae5171b885b6dda392f5dd68d6dd78a0c7858 Mon Sep 17 00:00:00 2001
From: Clément <clement@selfhost.fr>
Date: Thu, 16 Feb 2017 18:54:59 +0100
Subject: use function with preg_match to check username

---
 cli/delete-user.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'cli/delete-user.php')

diff --git a/cli/delete-user.php b/cli/delete-user.php
index 82605fb27..baa81b893 100755
--- a/cli/delete-user.php
+++ b/cli/delete-user.php
@@ -9,9 +9,8 @@ $options = getopt('', array(
 if (empty($options['user'])) {
 	fail('Usage: ' . basename(__FILE__) . " --user username");
 }
-$aValid = array('-', '_', '.');
 $username = $options['user'];
-if (!ctype_alnum(str_replace($aValid, '', $username))) {
+if (!FreshRSS_user_Controller::checkUsername($username)) {
 	fail('FreshRSS error: invalid username “' . $username . '”');
 }
 
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