From 26bd632babfe2ed91df8f657fdfb05c37889f0b5 Mon Sep 17 00:00:00 2001
From: billz <billzimmerman@gmail.com>
Date: Mon, 16 Dec 2024 17:54:17 -0800
Subject: [PATCH] Resolve php warnings w/ null coalescing operator

---
 includes/dhcp.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/dhcp.php b/includes/dhcp.php
index 4f89c13e..5a63b585 100755
--- a/includes/dhcp.php
+++ b/includes/dhcp.php
@@ -52,8 +52,8 @@ function DisplayDHCPConfig()
     $conf = ParseConfig($return);
     exec('cat '. RASPI_DNSMASQ_PREFIX.$ap_iface.'.conf', $return);
     $conf = array_merge(ParseConfig($return));
-    $hosts = (array)$conf['dhcp-host'];
-    $upstreamServers = (array)$conf['server'];
+    $hosts = (array)($conf['dhcp-host'] ?? []);
+    $upstreamServers = (array)($conf['server'] ?? []);
     exec("ip -o link show | awk -F': ' '{print $2}'", $interfaces);
     exec('cat ' . RASPI_DNSMASQ_LEASES, $leases);