From 36e52648faa3bed3ee10c042e4d6ab281a5cca58 Mon Sep 17 00:00:00 2001 From: alecpl Date: Thu, 28 May 2009 07:03:31 +0000 Subject: - header lists: change one-item array to string --- plugins/managesieve/managesieve.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'plugins/managesieve/managesieve.php') diff --git a/plugins/managesieve/managesieve.php b/plugins/managesieve/managesieve.php index fc2925765..30bcf607b 100644 --- a/plugins/managesieve/managesieve.php +++ b/plugins/managesieve/managesieve.php @@ -325,11 +325,11 @@ class managesieve extends rcube_plugin foreach ($headers as $hr) if (!preg_match('/^[a-z0-9-]+$/i', $hr)) $this->errors['tests'][$i]['header'] = $this->gettext('forbiddenchars'); - } + } } if (empty($this->errors['tests'][$i]['header'])) - $cust_header = $headers; + $cust_header = (is_array($headers) && count($headers) == 1) ? $headers[0] : $headers; if ($type == 'exists') { -- cgit v1.2.3