From d76b2d0cb11820013a02fbe463f0a2a649da5a48 Mon Sep 17 00:00:00 2001
From: Ely Deckers <e.deckers@gmail.com>
Date: Mon, 21 Feb 2022 08:40:43 +0100
Subject: [PATCH] Remove redundant preg_match escape characters

---
 pfsense_zbx.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pfsense_zbx.php b/pfsense_zbx.php
index 550e3e6..4684100 100644
--- a/pfsense_zbx.php
+++ b/pfsense_zbx.php
@@ -1160,8 +1160,8 @@ class Command
 
     private static function parse_dhcp_record(string $record): ?array
     {
-        $is_lease_record = preg_match("/^lease\s+(.*)\s+\{(.+)\}$/", $record, $lease_record_match);
-        $is_failover_record = preg_match("/^failover.*\"(.*)\"\s+state\s+\{(.+)\}$/", $record, $failover_record_match);
+        $is_lease_record = preg_match("/^lease\s+(.*)\s+{(.+)}$/", $record, $lease_record_match);
+        $is_failover_record = preg_match("/^failover.*\"(.*)\"\s+state\s+{(.+)}$/", $record, $failover_record_match);
 
         $is_known_record_type = $is_lease_record || $is_failover_record;
         if (!$is_known_record_type) {