From 268f71a656a3cc49a2002a27a7c98b4b72a238d3 Mon Sep 17 00:00:00 2001
From: defacer <defacer>
Date: Thu, 27 Jan 2005 05:24:35 +0000
Subject: [PATCH] Better variable initialization. SC#83.

---
 doc/contents.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/contents.php b/doc/contents.php
index f101a467ab4..3bba4629896 100755
--- a/doc/contents.php
+++ b/doc/contents.php
@@ -5,7 +5,8 @@
     if (! $info = document_file("files.php", false)) {
         error("404 - File Not Found");
     }
-
+
+    $string = array();
     if ($CFG->forcelogin) {
         require_login();
     }