From: Michael J. Rubinsky <mrubinsk@horde.org>
Date: Mon, 10 May 2010 21:17:19 +0000 (-0400)
Subject: existence check
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=3736b03d7ce01c369c4fbb3f6812bcaa3e3a4880;p=horde.git

existence check
---

diff --git a/framework/ActiveSync/lib/Horde/ActiveSync/Request/Ping.php b/framework/ActiveSync/lib/Horde/ActiveSync/Request/Ping.php
index 4d871007b..dc9256547 100644
--- a/framework/ActiveSync/lib/Horde/ActiveSync/Request/Ping.php
+++ b/framework/ActiveSync/lib/Horde/ActiveSync/Request/Ping.php
@@ -40,7 +40,7 @@ class Horde_ActiveSync_Request_Ping extends Horde_ActiveSync_Request_Base
 
     protected function _checkHeartbeat($lifetime)
     {
-        if ($this->_ping_settings['forcedheartbeat']) {
+        if (!empty($this->_ping_settings['forcedheartbeat'])) {
             return $this->_ping_settings['forcedheartbeat'];
         }
         if ($lifetime !== 0 && $lifetime < $this->_ping_settings['heartbeatmin']) {