From 2f077a3c97c6f0c2d8e5fe0a8af070a3f4cef11e Mon Sep 17 00:00:00 2001
From: nikrou <nikrou@piwigo.org>
Date: Thu, 22 Jun 2006 19:39:54 +0000
Subject: [PATCH] fix bug 428: blank page when gd extension missing

git-svn-id: http://piwigo.org/svn/branches/branch-1_6@1378 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 admin/thumbnail.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/admin/thumbnail.php b/admin/thumbnail.php
index d37d9c2fa..d46a05b9c 100644
--- a/admin/thumbnail.php
+++ b/admin/thumbnail.php
@@ -40,6 +40,11 @@ function RatioResizeImg($path, $newWidth, $newHeight, $tn_ext)
 {
   global $conf, $lang, $page;
 
+  if (!function_exists('gd_info'))
+  {
+    return;
+  }
+
   $filename = basename($path);
   $dirname = dirname($path);