From 286aee913c262fbc32e5a487ef9c555b9351a769 Mon Sep 17 00:00:00 2001
From: Ely Deckers <e.deckers@gmail.com>
Date: Mon, 21 Feb 2022 10:34:19 +0100
Subject: [PATCH] Fix indenting

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

diff --git a/pfsense_zbx.php b/pfsense_zbx.php
index 7586003..a9f351e 100644
--- a/pfsense_zbx.php
+++ b/pfsense_zbx.php
@@ -397,7 +397,8 @@ class Shell
 
     public static function read_arp_ips(): array
     {
-        exec(implode(" ", [self::ARP, "-an", "|",
+        exec(implode(" ", [
+            self::ARP, "-an", "|",
             self::AWK, "'{ gsub(/[()]/,\"\") } {print $2}'"]), $arp_data);
 
         return $arp_data;