From 6eea092fc52820b8458c596b05f18a1dabd50e02 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20T=C5=AFma?= <mcbig@zeropage.cz>
Date: Tue, 5 May 2026 18:59:11 +0200
Subject: [PATCH] Apply suggested fix to poorwsgi/fieldstorage.py from Copilot
 Autofix

Co-authored-by: Copilot Autofix powered by AI <223894421+github-code-quality[bot]@users.noreply.github.com>
---
 poorwsgi/fieldstorage.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/poorwsgi/fieldstorage.py b/poorwsgi/fieldstorage.py
index 0a4f008..a519017 100644
--- a/poorwsgi/fieldstorage.py
+++ b/poorwsgi/fieldstorage.py
@@ -425,7 +425,7 @@ class FieldStorageParser:
     """
     BUFSIZE = 8*1024  # buffering size for copy to file and storing StringIO
 
-    def __init__(self, input_=None, headers=None | Headers, outerboundary=b'',
+    def __init__(self, input_=None, headers: Optional[Headers] = None, outerboundary=b'',
                  keep_blank_values=0, strict_parsing=0,
                  limit=None, encoding='utf-8', errors='replace',
                  max_num_fields=None, separator='&', file_callback=None):