From e224425f0e476f19506d6e0e97fc7e2a7bdca6a8 Mon Sep 17 00:00:00 2001
From: zaidranger <82002295+zaidranger@users.noreply.github.com>
Date: Tue, 28 May 2024 00:43:23 +0800
Subject: [PATCH] change $(var) > ($var)

This fixes deprecation message and the settings can be used again
---
 .../opnsense/mvc/app/models/OPNsense/HAProxy/HAProxy.php    | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/haproxy/src/opnsense/mvc/app/models/OPNsense/HAProxy/HAProxy.php b/net/haproxy/src/opnsense/mvc/app/models/OPNsense/HAProxy/HAProxy.php
index 5218c256e..7dade59ea 100644
--- a/net/haproxy/src/opnsense/mvc/app/models/OPNsense/HAProxy/HAProxy.php
+++ b/net/haproxy/src/opnsense/mvc/app/models/OPNsense/HAProxy/HAProxy.php
@@ -269,7 +269,7 @@ class HAProxy extends BaseModel
                 return $acl_uuid;
             } else {
                 // Extend existing string.
-                $linkedAcls .= ",${acl_uuid}";
+                $linkedAcls .= ",{$acl_uuid}";
             }
         } else {
             $linkedAcls = $acl_uuid;
@@ -309,7 +309,7 @@ class HAProxy extends BaseModel
                 return $server_uuid;
             } else {
                 // Extend existing string.
-                $linkedServers .= ",${server_uuid}";
+                $linkedServers .= ",{$server_uuid}";
             }
         } else {
             $linkedServers = $server_uuid;
@@ -349,7 +349,7 @@ class HAProxy extends BaseModel
                 return $action_uuid;
             } else {
                 // Extend existing string.
-                $linkedActions .= ",${action_uuid}";
+                $linkedActions .= ",{$action_uuid}";
             }
         } else {
             $linkedActions = $action_uuid;