fix: add missing __future__ import for type hints compatibility

3 months ago · f4acaf29ff
1 changed files with 2 additions and 0 deletions
--- a/fastapi/utils.py
+++ b/fastapi/utils.py
@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import re
 import warnings
 from typing import (