From a0a91f26154416189d6dfa3fb548f193cb307b2a Mon Sep 17 00:00:00 2001
From: Semyon Pupkov <mail@semyonpupkov.com>
Date: Fri, 17 Dec 2021 15:59:28 +0500
Subject: [PATCH] Make errors in form mutation non nullable

---
 graphene_django/forms/mutation.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/graphene_django/forms/mutation.py b/graphene_django/forms/mutation.py
index 5a3d8e7..13e9863 100644
--- a/graphene_django/forms/mutation.py
+++ b/graphene_django/forms/mutation.py
@@ -117,7 +117,7 @@ class DjangoModelFormMutation(BaseDjangoFormMutation):
     class Meta:
         abstract = True
 
-    errors = graphene.List(ErrorType)
+    errors = graphene.List(graphene.NonNull(ErrorType), required=True)
 
     @classmethod
     def __init_subclass_with_meta__(