From 8b3c68d42d4ee142449f9249590b45658b93cd26 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Tue, 06 Mar 2012 14:42:23 -0500
Subject: [PATCH] - Fix handling of % character in IMAP protocol (#1488382)
---
CHANGELOG | 1 +
program/include/rcube_imap_generic.php | 5 ++++-
2 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/CHANGELOG b/CHANGELOG
index 5864b2b..929c04b 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,7 @@
CHANGELOG Roundcube Webmail
===========================
+- Fix handling of % character in IMAP protocol (#1488382)
- Fix duplicate names handling in addressbook searches (#1488375)
- Fix displaying HTML messages from Disqus (#1488372)
- Exclude E_STRICT from error_reporting for PHP 5.4
diff --git a/program/include/rcube_imap_generic.php b/program/include/rcube_imap_generic.php
index cffb250..f286ec6 100644
--- a/program/include/rcube_imap_generic.php
+++ b/program/include/rcube_imap_generic.php
@@ -3616,13 +3616,16 @@
if ($string === null) {
return 'NIL';
}
+
if ($string === '') {
return '""';
}
+
// atom-string (only safe characters)
- if (!$force_quotes && !preg_match('/[\x00-\x20\x22\x28-\x2A\x5B-\x5D\x7B\x7D\x80-\xFF]/', $string)) {
+ if (!$force_quotes && !preg_match('/[\x00-\x20\x22\x25\x28-\x2A\x5B-\x5D\x7B\x7D\x80-\xFF]/', $string)) {
return $string;
}
+
// quoted-string
if (!preg_match('/[\r\n\x00\x80-\xFF]/', $string)) {
return '"' . addcslashes($string, '\\"') . '"';
--
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