From 58d05ac0702bd15bc22cc8f90189a71b811eafc3 Mon Sep 17 00:00:00 2001
From: Marc Delisle <marc@infomarc.info>
Date: Mon, 17 Mar 2008 16:42:14 +0000
Subject: [PATCH] undefined where starting to create an index

---
 tbl_indexes.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tbl_indexes.php b/tbl_indexes.php
index 403460c0f..48435d6fa 100644
--- a/tbl_indexes.php
+++ b/tbl_indexes.php
@@ -117,7 +117,7 @@ $GLOBALS['js_include'][] = 'indexes.js';
 require_once './libraries/tbl_info.inc.php';
 require_once './libraries/tbl_links.inc.php';
 
-if (is_array($_REQUEST['index'])) {
+if (isset($_REQUEST['index']) && is_array($_REQUEST['index'])) {
     // coming already from form
     $add_fields = 
         count($_REQUEST['index']['columns']['names']) - $index->getColumnCount();