From a2e418a067b2d9e7a2d8911b19ec67fdd6c51c3d Mon Sep 17 00:00:00 2001
From: John Crisp <jcrisp@safeandsoundit.co.uk>
Date: Mon, 1 Mar 2021 16:09:50 +0100
Subject: [PATCH] Fix undefined constant

---
 ns_revoke_query.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ns_revoke_query.php b/ns_revoke_query.php
index 0b9ebd5..d5da539 100644
--- a/ns_revoke_query.php
+++ b/ns_revoke_query.php
@@ -23,8 +23,9 @@ $serial = escapeshellcmd(trim($_SERVER['QUERY_STRING']));
 # old Reg Ex doesnt work, new should do the work
 #$regexp = "^R\t.*\t.*\t$serial\t.*\t.*$";
 $regexp = "^R.*$serial.*$";
+$configIndex = $config['index'];
 
-if (exec("egrep '$regexp' $config[index]"))
+if (exec("egrep '$regexp' '$configIndex'"))
 	print '1';
 else
 	print '0';