+
Donate if you found this useful.
diff --git a/scripts/pi-hole/php/header.php b/scripts/pi-hole/php/header.php
index 048c4f2c..709a8093 100644
--- a/scripts/pi-hole/php/header.php
+++ b/scripts/pi-hole/php/header.php
@@ -4,9 +4,8 @@
* Network-wide ad blocking via your own hardware.
*
* This file is copyright under the latest version of the EUPL.
-* Please see LICENSE file for your rights under this license. */ ?>
+* Please see LICENSE file for your rights under this license. */
-
diff --git a/settings.php b/settings.php
index 709a1a67..a032c9ee 100644
--- a/settings.php
+++ b/settings.php
@@ -10,11 +10,6 @@ require "scripts/pi-hole/php/savesettings.php";
// Reread ini file as things might have been changed
$setupVars = parse_ini_file("/etc/pihole/setupVars.conf");
-function command_exist($cmd)
-{
- return !empty(shell_exec(sprintf("which %s", escapeshellarg($cmd))));
-}
-
?>