From 99bdcf9e54b887d176c2ae5a3fdadce4a24fda8e Mon Sep 17 00:00:00 2001
From: Sebastian Thulin <sebastian.thulin@helsingborg.se>
Date: Thu, 14 Dec 2023 15:51:15 +0100
Subject: [PATCH] fix: add ? check and change to const

---
 source/php/Component/Iframe/iframe.blade.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/php/Component/Iframe/iframe.blade.php b/source/php/Component/Iframe/iframe.blade.php
index 14edc419..0a587fcc 100644
--- a/source/php/Component/Iframe/iframe.blade.php
+++ b/source/php/Component/Iframe/iframe.blade.php
@@ -13,10 +13,10 @@
     @if($isSameTopDomain)
         <script>
             const acceptance    = document.querySelector('#acceptance-{{$id}}');
-            const iframe        = acceptance.querySelector('#{{$id}}');
+            const iframe        = acceptance?.querySelector('#{{$id}}');
             if(iframe) {
                 iframe.onload = function() {
-                    let targetHeight = iframe.contentWindow.document.body.scrollHeight + 'px' ?? 'auto';
+                    const targetHeight = iframe.contentWindow.document.body.scrollHeight + 'px' ?? 'auto';
                     acceptance.style.height = targetHeight;
                     iframe.style.height     = targetHeight;
                 }