From c4ac5181f6593694b8b75aad2d365b0f3925fa35 Mon Sep 17 00:00:00 2001
From: DanielKulbe <DanielKulbe@2237708.no-reply.drupal.org>
Date: Tue, 27 Apr 2021 10:43:48 -0700
Subject: [PATCH] Issue #3154225 by Skymen, Daniel Kulbe, grasmash, wells:
 Trying to access array offset on value of type null

---
 src/Plugin/Network/PbsAuthBase.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Plugin/Network/PbsAuthBase.php b/src/Plugin/Network/PbsAuthBase.php
index 6fa1d5a..94e09ef 100644
--- a/src/Plugin/Network/PbsAuthBase.php
+++ b/src/Plugin/Network/PbsAuthBase.php
@@ -41,9 +41,9 @@ protected function initSdk() {
       ];
 
       // Proxy configuration data for outward proxy.
-      $proxyUrl = $this->siteSettings->get('http_client_config')['proxy']['http'];
-      if ($proxyUrl) {
-        $league_settings['proxy'] = $proxyUrl;
+      $config = $this->siteSettings->get('http_client_config');
+      if (!empty($config['proxy']['http'])) {
+        $league_settings['proxy'] = $config['proxy']['http'];
       }
 
       return new $class_name($league_settings);