From 094268709763d161722e22df339dff459a4aec4c Mon Sep 17 00:00:00 2001
From: Franco Fichtner <franco@opnsense.org>
Date: Wed, 4 Oct 2023 07:25:26 +0200
Subject: [PATCH] system: fix monitor services disappearing after 1c890b8cce666

---
 src/etc/inc/plugins.inc.d/dpinger.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/etc/inc/plugins.inc.d/dpinger.inc b/src/etc/inc/plugins.inc.d/dpinger.inc
index d11bd065c..27874c47d 100644
--- a/src/etc/inc/plugins.inc.d/dpinger.inc
+++ b/src/etc/inc/plugins.inc.d/dpinger.inc
@@ -109,7 +109,7 @@ function dpinger_instances($extended = false)
     $instances = [];
 
     foreach ((new \OPNsense\Routing\Gateways())->gatewaysIndexedByName() as $name => $gateway) {
-        if (isset($gateway['monitor_disable']) && !$extended) {
+        if (!empty($gateway['monitor_disable']) && !$extended) {
             /* do not monitor if such was requested */
             continue;
         }