From b442f218077cbc60404c7b99c137fded94389d4b Mon Sep 17 00:00:00 2001
From: Scott Ullrich <sullrich@pfsense.org>
Date: Wed, 25 Jan 2006 00:11:32 +0000
Subject: Error out when nothing specified instead of passing "" to passthru()

---
 usr/local/www/exec_raw.php | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'usr/local/www')

diff --git a/usr/local/www/exec_raw.php b/usr/local/www/exec_raw.php
index f828596..7c45d95 100755
--- a/usr/local/www/exec_raw.php
+++ b/usr/local/www/exec_raw.php
@@ -33,6 +33,10 @@ header("Content-Type: text/plain");
 include("guiconfig.inc");
 
 putenv("PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin");
+if($_GET['cmd'] == "") {
+	echo "Nothing specified.  Cannot continue.";
+	exit;
+}
 passthru($_GET['cmd']);
 
 exit(0);
-- 
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