From 1a8cf64dd1e70e387731ce70c006f29beecaebcc Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Tue, 23 Jul 2013 11:12:44 +0200
Subject: Avoid session timeouts with memcache backend as proposed by D. Carter
 via users mailing list

---
 program/lib/Roundcube/rcube_session.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'program/lib/Roundcube/rcube_session.php')

diff --git a/program/lib/Roundcube/rcube_session.php b/program/lib/Roundcube/rcube_session.php
index 646933b71..67072df41 100644
--- a/program/lib/Roundcube/rcube_session.php
+++ b/program/lib/Roundcube/rcube_session.php
@@ -333,9 +333,9 @@ class rcube_session
 
         $newvars = $oldvars !== null ? $this->_fixvars($vars, $oldvars) : $vars;
 
-        if ($newvars !== $oldvars || $ts - $this->changed > $this->lifetime / 2) {
+        if ($newvars !== $oldvars || $ts - $this->changed > $this->lifetime / 3) {
             return $this->memcache->set($key, serialize(array('changed' => time(), 'ip' => $this->ip, 'vars' => $newvars)),
-                MEMCACHE_COMPRESSED, $this->lifetime);
+                MEMCACHE_COMPRESSED, $this->lifetime + 60);
         }
 
         return true;
-- 
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