From 0b9c08b47bb5e95c21b067044ace4e824d19a9c2 Mon Sep 17 00:00:00 2001
From: pukkandan <pukkandan.ytdlp@gmail.com>
Date: Thu, 19 May 2022 19:36:31 +0530
Subject: [utils] Improve performance using `functools.cache`

Closes #3786
---
 yt_dlp/update.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'yt_dlp/update.py')

diff --git a/yt_dlp/update.py b/yt_dlp/update.py
index 8dcf260f5..d627ae269 100644
--- a/yt_dlp/update.py
+++ b/yt_dlp/update.py
@@ -7,11 +7,12 @@ import sys
 import traceback
 from zipimport import zipimporter
 
-from .compat import compat_realpath
+from .compat import compat_realpath, functools
 from .utils import Popen, encode_compat_str, write_string
 from .version import __version__
 
 
+@functools.cache
 def detect_variant():
     if hasattr(sys, 'frozen'):
         prefix = 'mac' if sys.platform == 'darwin' else 'win'
-- 
cgit v1.2.3