From 9d78c68cbf5ce86f02e8fa16814293cdfd204432 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Wed, 29 Jul 2015 14:38:21 -0400
Subject: [PATCH] Fix so imap folder attribute comparisons are case-insensitive (#1490466) + make in_array_nocase() much faster for ASCII strings
---
program/lib/Roundcube/rcube_imap.php | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/program/lib/Roundcube/rcube_imap.php b/program/lib/Roundcube/rcube_imap.php
index 1421563..6725394 100644
--- a/program/lib/Roundcube/rcube_imap.php
+++ b/program/lib/Roundcube/rcube_imap.php
@@ -2826,7 +2826,7 @@
if (is_array($a_folders) && $name == '*' && !empty($this->conn->data['LIST'])) {
foreach ($a_folders as $idx => $folder) {
if (($opts = $this->conn->data['LIST'][$folder])
- && in_array('\\NonExistent', $opts)
+ && in_array_nocase('\\NonExistent', $opts)
) {
$this->conn->unsubscribe($folder);
unset($a_folders[$idx]);
@@ -3349,7 +3349,7 @@
if ($subscription) {
// It's possible we already called LIST command, check LIST data
if (!empty($this->conn->data['LIST']) && !empty($this->conn->data['LIST'][$folder])
- && in_array('\\Subscribed', $this->conn->data['LIST'][$folder])
+ && in_array_nocase('\\Subscribed', $this->conn->data['LIST'][$folder])
) {
$a_folders = array($folder);
}
--
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