From 00bdf533ef387b85a85df298de8537992c7d7c45 Mon Sep 17 00:00:00 2001
From: Shahriyar Rzayev <rzayev.sehriyar@gmail.com>
Date: Fri, 26 Aug 2022 17:23:25 +0400
Subject: [PATCH] =?UTF-8?q?=E2=99=BB=20Change=20a=20`dict()`=20for=20`{}`?=
 =?UTF-8?q?=20in=20`fastapi/utils.py`=20(#3138)?=
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---
 fastapi/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fastapi/utils.py b/fastapi/utils.py
index 0163fd95fc62c..b7da3e484240c 100644
--- a/fastapi/utils.py
+++ b/fastapi/utils.py
@@ -87,7 +87,7 @@ def create_cloned_field(
 ) -> ModelField:
     # _cloned_types has already cloned types, to support recursive models
     if cloned_types is None:
-        cloned_types = dict()
+        cloned_types = {}
     original_type = field.type_
     if is_dataclass(original_type) and hasattr(original_type, "__pydantic_model__"):
         original_type = original_type.__pydantic_model__