From 0311c193fe015f7c5b0cd42fddf8987accc31573 Mon Sep 17 00:00:00 2001
From: Guy Sartorelli <36352093+GuySartorelli@users.noreply.github.com>
Date: Mon, 21 Oct 2024 11:55:08 +1300
Subject: [PATCH] API Update method signature to match parent class (#335)

---
 src/CampaignAdmin.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/CampaignAdmin.php b/src/CampaignAdmin.php
index d182916..5402113 100644
--- a/src/CampaignAdmin.php
+++ b/src/CampaignAdmin.php
@@ -113,7 +113,7 @@ class CampaignAdmin extends LeftAndMain implements PermissionProvider
 
     private static $required_permission_codes = 'CMS_ACCESS_CampaignAdmin';
 
-    public function getClientConfig()
+    public function getClientConfig(): array
     {
         return array_merge(parent::getClientConfig(), [
             'reactRouter' => true,