From 9f0ca548ef1cce020ea1640e1a8e03f23046ea63 Mon Sep 17 00:00:00 2001
From: SimonIT <simonit.orig@gmail.com>
Date: Sat, 23 Oct 2021 14:43:43 +0200
Subject: [PATCH] Null safety for autovalidateMode

---
 lib/checkbox_icon_formfield.dart      | 2 +-
 lib/checkbox_list_tile_formfield.dart | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/checkbox_icon_formfield.dart b/lib/checkbox_icon_formfield.dart
index b5f771a..a3fb591 100644
--- a/lib/checkbox_icon_formfield.dart
+++ b/lib/checkbox_icon_formfield.dart
@@ -7,7 +7,7 @@ class CheckboxIconFormField extends FormField<bool> {
     BuildContext? context,
     FormFieldSetter<bool>? onSaved,
     bool initialValue = false,
-    AutovalidateMode autovalidateMode,
+    AutovalidateMode? autovalidateMode,
     bool enabled = true,
     IconData trueIcon = Icons.check,
     IconData falseIcon = Icons.check_box_outline_blank,
diff --git a/lib/checkbox_list_tile_formfield.dart b/lib/checkbox_list_tile_formfield.dart
index e2d1f6d..d20dd54 100644
--- a/lib/checkbox_list_tile_formfield.dart
+++ b/lib/checkbox_list_tile_formfield.dart
@@ -9,7 +9,7 @@ class CheckboxListTileFormField extends FormField<bool> {
     FormFieldSetter<bool>? onSaved,
     FormFieldValidator<bool>? validator,
     bool initialValue = false,
-    AutovalidateMode autovalidateMode,
+    AutovalidateMode? autovalidateMode,
     bool enabled = true,
     bool dense = false,
     Color? errorColor,