From 5f71fedd7213fb5873bafa9233cc28cca5690c31 Mon Sep 17 00:00:00 2001
From: Trygve Aaberge <trygveaa@gmail.com>
Date: Sat, 28 Jan 2023 22:20:09 +0100
Subject: Fix compatibility with Python 3.7

---
 slack/task.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'slack/task.py')

diff --git a/slack/task.py b/slack/task.py
index 5b3ebfd..d765811 100644
--- a/slack/task.py
+++ b/slack/task.py
@@ -2,13 +2,13 @@ from __future__ import annotations
 
 import traceback
 from typing import (
+    TYPE_CHECKING,
     Any,
     Awaitable,
     Coroutine,
     Dict,
     Generator,
     List,
-    Literal,
     Optional,
     Sequence,
     Tuple,
@@ -25,6 +25,9 @@ from slack.log import print_error
 from slack.shared import shared
 from slack.util import get_callback_name
 
+if TYPE_CHECKING:
+    from typing_extensions import Literal
+
 T = TypeVar("T")
 
 
-- 
cgit