From ae1a6a1487114826da56079db1a073c978c14870 Mon Sep 17 00:00:00 2001
From: briskt <3172830+briskt@users.noreply.github.com>
Date: Tue, 16 Jul 2024 15:51:58 -0600
Subject: [PATCH] give empty array as the default for trusted.url.domains

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

diff --git a/dockerbuild/config/config.php b/dockerbuild/config/config.php
index d807e63..05cc948 100644
--- a/dockerbuild/config/config.php
+++ b/dockerbuild/config/config.php
@@ -8,8 +8,8 @@
 
 use Sil\PhpEnv\Env;
 use Sil\PhpEnv\EnvVarNotFoundException;
-use SimpleSAML\Utils;
 use SimpleSAML\Module\material\MaterialController;
+use SimpleSAML\Utils;
 
 $httpUtils = new Utils\HTTP();
 
@@ -71,7 +71,7 @@
 $PASSWORD_CHANGE_URL = Env::get('PASSWORD_CHANGE_URL');
 $PASSWORD_FORGOT_URL = Env::get('PASSWORD_FORGOT_URL');
 $HELP_CENTER_URL = Env::get('HELP_CENTER_URL');
-$TRUSTED_URL_DOMAINS = Env::getArray('TRUSTED_URL_DOMAINS', null);
+$TRUSTED_URL_DOMAINS = Env::getArray('TRUSTED_URL_DOMAINS', []);
 
 $config = [