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

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

(limited to 'system/helpers/date_helper.php')

diff --git a/system/helpers/date_helper.php b/system/helpers/date_helper.php
index c8205bb7d..ab3a31867 100644
--- a/system/helpers/date_helper.php
+++ b/system/helpers/date_helper.php
@@ -223,7 +223,7 @@ function days_in_month($month = 0, $year = '')
 		return 0;
 	}
 	
-	if ( ! ctype_digit($year) OR strlen($year) != 4)
+	if ( ! is_numeric($year) OR strlen($year) != 4)
 	{
 		$year = date('Y');
 	}
-- 
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