From 43766122f137dfab23138fa2ae3f9b8f592c7025 Mon Sep 17 00:00:00 2001
From: Romain d'Alverny <rda@mageia.org>
Date: Tue, 4 Sep 2012 12:34:33 +0000
Subject: check for upload_dir before using it

---
 test_index.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/test_index.php b/test_index.php
index 216fadf..292e5a3 100644
--- a/test_index.php
+++ b/test_index.php
@@ -29,6 +29,13 @@ error_reporting(E_ALL);
 require __DIR__ . '/conf.php';
 require __DIR__ . '/lib.php';
 
+// sanity checks
+if (!is_dir($upload_dir)) {
+    $msg = "$upload_dir does not exist on this system. Please check your config.";
+    error_log($msg);
+    die($msg);
+}
+
 $g_user = isset($_GET['user']) ? htmlentities(strip_tags($_GET['user'])) : null;
 
 if ($g_user) {
-- 
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