From e84a854e54adf07d0bda64f8e3a4182940b44a97 Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Thu, 25 Feb 2010 19:56:19 +0000
Subject: Improved security a bit in image cache.

---
 utils/imagecache.php | 1 +
 1 file changed, 1 insertion(+)

(limited to 'utils/imagecache.php')

diff --git a/utils/imagecache.php b/utils/imagecache.php
index 811ba0c..a4a7792 100644
--- a/utils/imagecache.php
+++ b/utils/imagecache.php
@@ -48,6 +48,7 @@ function getCachedImage($filename, $mod, $cat)
 	global $modules;
 	loadModule($mod);
 	if(!$modules[$mod]) die(404);
+	if(!method_exists($modules[$mod], "getImageSize")) die(404);
 
 	$size = $modules[$mod]->getImageSize($cat);
 	$maxwidth = $size->width;
-- 
cgit v1.2.3