From 1cf89aab5fff8c8068cbf0ed18038b6e4fd4f605 Mon Sep 17 00:00:00 2001
From: admin <devnull@localhost>
Date: Sun, 3 Sep 2006 18:24:39 +0000
Subject:

---
 system/libraries/Session.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'system/libraries/Session.php')

diff --git a/system/libraries/Session.php b/system/libraries/Session.php
index 4f08cf692..94efee55c 100644
--- a/system/libraries/Session.php
+++ b/system/libraries/Session.php
@@ -99,7 +99,7 @@ class CI_Session {
 		 */
 		$expiration = $this->object->config->item('sess_expiration');
 		
-		if (ctype_digit($expiration))
+		if (is_numeric($expiration))
 		{
 			if ($expiration > 0)
 			{
-- 
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