Index: branches/5.3.x/core/units/logs/email_logs/email_log_eh.php
===================================================================
diff -u -N -r15483 -r15578
--- branches/5.3.x/core/units/logs/email_logs/email_log_eh.php	(.../email_log_eh.php)	(revision 15483)
+++ branches/5.3.x/core/units/logs/email_logs/email_log_eh.php	(.../email_log_eh.php)	(revision 15578)
@@ -1,6 +1,6 @@
 <?php
 /**
- * @version	$Id: email_log_eh.php 15230 2012-03-26 10:13:31Z alex $
+ * @version	$Id: email_log_eh.php 15578 2012-10-16 13:55:05Z alex $
  * @package	In-Portal
  * @copyright	Copyright (C) 1997 - 2012 Intechnic. All rights reserved.
  * @license	  GNU/GPL
@@ -66,10 +66,10 @@
 	 */
 	protected function OnRotate(kEvent $event)
 	{
-		$rotation_interval = $this->Application->ConfigValue('EmailLogRotationInterval');
+		$rotation_interval = (int)$this->Application->ConfigValue('EmailLogRotationInterval');
 
-		if ( $rotation_interval == '' || $rotation_interval == -1 ) {
-			// never OR forever
+		if ( $rotation_interval === -1 ) {
+			// forever
 			return;
 		}