From dff7e9b80256af66b3b62e7a0fc62dcb9e7c1f9e Mon Sep 17 00:00:00 2001
From: yetone <yetoneful@gmail.com>
Date: Tue, 11 Mar 2025 15:12:39 +0800
Subject: [PATCH] optimize: is_win (#1555)

---
 lua/avante/utils/init.lua | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lua/avante/utils/init.lua b/lua/avante/utils/init.lua
index c3d80df..9eb9b6d 100644
--- a/lua/avante/utils/init.lua
+++ b/lua/avante/utils/init.lua
@@ -34,7 +34,12 @@ function M.has(plugin)
   return res
 end
 
-function M.is_win() return jit.os:find("Windows") ~= nil end
+local _is_win = nil
+
+function M.is_win()
+  if _is_win == nil then _is_win = jit.os:find("Windows") ~= nil end
+  return _is_win
+end
 
 M.path_sep = (function()
   if M.is_win() then