From 99edf8699a1b79cdb4a2398680f8f4e97292e2f3 Mon Sep 17 00:00:00 2001 From: Aleksander Machniak Date: Wed, 3 Apr 2013 16:03:57 +0200 Subject: Fix possible header duplicates when using additional headers (#1489033) --- program/lib/Roundcube/rcube_imap.php | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'program/lib/Roundcube/rcube_imap.php') diff --git a/program/lib/Roundcube/rcube_imap.php b/program/lib/Roundcube/rcube_imap.php index 0aa059c26..c67985186 100644 --- a/program/lib/Roundcube/rcube_imap.php +++ b/program/lib/Roundcube/rcube_imap.php @@ -3372,7 +3372,6 @@ class rcube_imap extends rcube_storage { if (!empty($this->options['fetch_headers'])) { $headers = explode(' ', $this->options['fetch_headers']); - $headers = array_map('strtoupper', $headers); } else { $headers = array(); @@ -3382,7 +3381,7 @@ class rcube_imap extends rcube_storage $headers = array_merge($headers, $this->all_headers); } - return implode(' ', array_unique($headers)); + return $headers; } -- cgit v1.2.3