From 8596be6a01cf8c640e4cdc627c07f3fb05294bdb Mon Sep 17 00:00:00 2001
From: stephweb <contact@devandweb.fr>
Date: Sat, 5 Dec 2020 13:18:31 +0200
Subject: [PATCH] Make compatible with PHP 8.0

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

diff --git a/src/FormBuilder.php b/src/FormBuilder.php
index 6a228ff7..4d0b9caa 100644
--- a/src/FormBuilder.php
+++ b/src/FormBuilder.php
@@ -1362,7 +1362,7 @@ protected function getModelValueAttribute($name)
     {
         $key = $this->transformKey($name);
 
-        if (method_exists($this->model, 'getFormValue')) {
+        if ($this->model !== null && method_exists($this->model, 'getFormValue')) {
             return $this->model->getFormValue($key);
         }