Thumbnail doesn't display

[hansfn]

If you install Bolt outside the document root, timthumb doesn't work.

Patch:

diff --git a/app/timthumb.php b/app/timthumb.php
index 37daddd..9c62148 100644
--- a/app/timthumb.php
+++ b/app/timthumb.php
@@ -34,9 +34,9 @@ if (empty($matches[1]) || empty($matches[2]) || empty($matches[4])) {
     //die("Malformed thumbnail URL. Should look like '/thumbs/320x240c/filename.jpg'.");
 }

-
-
-$_GET['src'] = "../files/".urldecode($matches[4]);
+// Bolt specific
+define('LOCAL_FILE_BASE_DIRECTORY', dirname(dirname(__FILE__)));
+$_GET['src'] = "files/".urldecode($matches[4]);
 $_GET['src'] = str_replace("/files/files/", "/files/", $_GET['src']);

 $_GET['w'] = $matches[1];

This is bullet proof - even handling Bolt installations when UserDir is used.