From 825539f72f773f1cad7936133fe2a20ed4d198e3 Mon Sep 17 00:00:00 2001
From: Ildar Mulyukov <ildar@altlinux.ru>
Date: Sun, 18 May 2025 00:02:51 +0500
Subject: [PATCH] use TMPDIR in a compatible way

---
 lua-lsp/analyze.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lua-lsp/analyze.lua b/lua-lsp/analyze.lua
index 51ba4e1..b83bb8c 100644
--- a/lua-lsp/analyze.lua
+++ b/lua-lsp/analyze.lua
@@ -523,7 +523,8 @@ local function try_luacheck(document)
 	if luacheck then
 		local reports
 		if Config._useNativeLuacheck == false then
-			local tmp_path = "/tmp/check.lua"
+			local tmpdir = os.getenv("TMPDIR") or os.getenv("TMP") or "/tmp"
+			local tmp_path = tmpdir .. "/check.lua"
 			local tmp = assert(io.open(tmp_path, "w"))
 			tmp:write(document.text)
 			tmp:close()