From 0fbd0e23645c37828ef69df849f572c94e9c9e70 Mon Sep 17 00:00:00 2001
From: Anil Tuncel <anil.tuncel@epfl.ch>
Date: Tue, 5 Dec 2023 18:12:32 +0100
Subject: [PATCH] add annotations for earlier python versions

---
 efel/io.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/efel/io.py b/efel/io.py
index 144cbba7..258970ba 100644
--- a/efel/io.py
+++ b/efel/io.py
@@ -1,3 +1,4 @@
+from __future__ import annotations
 """IO handler for eFEL"""
 
 """