From d9351ff424cc7de4851cf970b2436f138784eb67 Mon Sep 17 00:00:00 2001
From: jqh <841324345@qq.com>
Date: Fri, 7 Aug 2020 17:36:08 +0800
Subject: [PATCH] fix #405

---
 src/Form.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/Form.php b/src/Form.php
index 0d59a5eb5..bdeaeb5cf 100755
--- a/src/Form.php
+++ b/src/Form.php
@@ -683,14 +683,14 @@ public function removeIgnoredFields($input)
     {
         Arr::forget($input, $this->ignored);
 
-        $ignored = $this->fields()->map(function (Field $field) {
+        $ignored = $this->fields()->transform(function (Field $field) {
             if ($field instanceof Field\Display || $field->getAttribute('readonly') || $field->getAttribute('disabled')) {
                 return $field->column();
             }
-        })->filter()->toArray();
+        })->filter();
 
-        if ($ignored) {
-            Arr::forget($input, $ignored);
+        if (! $ignored->isEmpty()) {
+            Arr::forget($input, $ignored->flatten()->toArray());
         }
 
         return $input;