From fa5ab1d959ada3fda46aee030f218baca301591c Mon Sep 17 00:00:00 2001
From: Snater <git@snater.com>
Date: Wed, 5 Apr 2023 09:03:59 +0200
Subject: [PATCH] Issue #3309608 by srdtwc, Snater: Check text formats

---
 src/Utility/InsertUtility.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Utility/InsertUtility.php b/src/Utility/InsertUtility.php
index 72b90bc..ccecb88 100644
--- a/src/Utility/InsertUtility.php
+++ b/src/Utility/InsertUtility.php
@@ -148,6 +148,10 @@ class InsertUtility {
     $config = \Drupal::config('insert.config');
     $text_formats = $config->get('text_formats');
 
+    if ($text_formats === null) {
+      return;
+    }
+
     foreach (array_keys($settings['editor']['formats']) as $text_format_id) {
       if (in_array($text_format_id, $text_formats)) {
         static::combineEditorExtraAllowedContent(
-- 
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