From: Jochen Sprickerhof <jspricke@debian.org>
Date: Tue, 2 Jan 2024 11:06:42 +0100
Subject: Drop extra TypeVar, fails in Python 3.12

---
 isbg/imaputils.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/isbg/imaputils.py b/isbg/imaputils.py
index c0d19b6..6c79f50 100644
--- a/isbg/imaputils.py
+++ b/isbg/imaputils.py
@@ -35,9 +35,9 @@ from hashlib import md5
 from isbg import utils
 from .utils import __
 
-from typing import List, TypeVar, Union
+from typing import List, Union
 
-Email = TypeVar(email.message.Message)
+Email = email.message.Message
 Uid = Union[int, str]
 Uids = List[int]
 
