From 9df7e17043e241b5e3d1d4739ff6d24fdeecc205 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 21 Jun 2013 03:34:47 -0400
Subject: [PATCH] Disable workaround for http://bugs.php.net/bug.php?id=18556 if PHP 5.5 is detected

---
 program/include/rcmail.php |   12 ++++--------
 1 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/program/include/rcmail.php b/program/include/rcmail.php
index fd625ba..d430cd3 100644
--- a/program/include/rcmail.php
+++ b/program/include/rcmail.php
@@ -162,7 +162,7 @@
     setlocale(LC_ALL, $lang . '.utf8', $lang . '.UTF-8', 'en_US.utf8', 'en_US.UTF-8');
 
     // workaround for http://bugs.php.net/bug.php?id=18556
-    if (in_array($lang, array('tr_TR', 'ku', 'az_AZ'))) {
+    if (version_compare(PHP_VERSION, '5.5.0', '<') && in_array($lang, array('tr_TR', 'ku', 'az_AZ'))) {
       setlocale(LC_CTYPE, 'en_US.utf8', 'en_US.UTF-8');
     }
   }
@@ -294,7 +294,7 @@
         $list[$id] = array(
           'id'       => $id,
           'name'     => html::quote($prop['name']),
-          'groups'   => is_array($prop['groups']),
+          'groups'   => !empty($prop['groups']) || !empty($prop['group_filters']),
           'readonly' => !$prop['writable'],
           'hidden'   => $prop['hidden'],
           'autocomplete' => in_array($id, $autocomplete)
@@ -747,11 +747,6 @@
     foreach ($this->address_books as $book) {
       if (is_object($book) && is_a($book, 'rcube_addressbook'))
         $book->close();
-    }
-
-    // before closing the database connection, write session data
-    if ($_SERVER['REMOTE_ADDR'] && is_object($this->session)) {
-      $this->session->write_close();
     }
 
     // write performance stats to logs/console
@@ -1765,7 +1760,8 @@
     public function upload_init()
     {
         // Enable upload progress bar
-        if (($seconds = $this->config->get('upload_progress')) && ini_get('apc.rfc1867')) {
+        $rfc1867 = filter_var(ini_get('apc.rfc1867'), FILTER_VALIDATE_BOOLEAN);
+        if ($rfc1867 && ($seconds = $this->config->get('upload_progress'))) {
             if ($field_name = ini_get('apc.rfc1867_name')) {
                 $this->output->set_env('upload_progress_name', $field_name);
                 $this->output->set_env('upload_progress_time', (int) $seconds);

--
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