From a2872f2a920ae3b5c67f4901e3ac28fdeb954d34 Mon Sep 17 00:00:00 2001
From: Minh Tu Le <minhtu@twingate.com>
Date: Sat, 17 Apr 2021 15:30:08 -0700
Subject: [PATCH] Use argument's default value regardless if the input field is
 required

---
 graphene/types/schema.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/graphene/types/schema.py b/graphene/types/schema.py
index 4fd71769..6a1af687 100644
--- a/graphene/types/schema.py
+++ b/graphene/types/schema.py
@@ -313,9 +313,7 @@ class TypeMap(dict):
                         arg_type,
                         out_name=arg_name,
                         description=arg.description,
-                        default_value=Undefined
-                        if isinstance(arg.type, NonNull)
-                        else arg.default_value,
+                        default_value=arg.default_value,
                     )
                 subscribe = field.wrap_subscribe(
                     self.get_function_for_type(