From 9cc707b8a5c726b7f2aa21b026dbf491a75e06c4 Mon Sep 17 00:00:00 2001
From: Ted Wood <ted@thedigitalorchard.ca>
Date: Tue, 8 Jan 2013 19:41:45 -0800
Subject: fix imagejpeg() parameter, should be NULL instead of empty string

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

(limited to 'system/libraries')

diff --git a/system/libraries/Image_lib.php b/system/libraries/Image_lib.php
index 54a134f50..6d5493696 100644
--- a/system/libraries/Image_lib.php
+++ b/system/libraries/Image_lib.php
@@ -1491,7 +1491,7 @@ class CI_Image_lib {
 		{
 			case 1	:	imagegif($resource);
 				break;
-			case 2	:	imagejpeg($resource, '', $this->quality);
+			case 2	:	imagejpeg($resource, NULL, $this->quality);
 				break;
 			case 3	:	imagepng($resource);
 				break;
-- 
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