From d5e782074f8036ebab58dfded913f67c873044df Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebasti=C3=A1n=20Ram=C3=ADrez?= <tiangolo@gmail.com>
Date: Fri, 21 Dec 2018 14:51:17 +0400
Subject: [PATCH] :bug: Fix email_validator error, generated by autoflake

---
 fastapi/openapi/models.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fastapi/openapi/models.py b/fastapi/openapi/models.py
index 31fabd25b..72331eebc 100644
--- a/fastapi/openapi/models.py
+++ b/fastapi/openapi/models.py
@@ -6,6 +6,9 @@ from pydantic import BaseModel, Schema as PSchema
 from pydantic.types import UrlStr
 
 try:
+    import email_validator
+
+    assert email_validator  # make autoflake ignore the unused import
     from pydantic.types import EmailStr  # type: ignore
 except ImportError:  # pragma: no cover
     logging.warning(