From 84f8cc74a5f26e902bbedd86ffa22d5e91bb3988 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nacho=20Codo=C3=B1er?= <igcogi@gmail.com>
Date: Wed, 7 May 2025 18:10:42 +0200
Subject: [PATCH] ensure meteor modern is disabled for legacy build stack test

---
 tools/tests/modern.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tools/tests/modern.js b/tools/tests/modern.js
index d7ab01198d..cb9658f35a 100644
--- a/tools/tests/modern.js
+++ b/tools/tests/modern.js
@@ -17,6 +17,7 @@ async function writeModernConfig(s, modernConfig) {
 }
 
 selftest.define("modern build stack - legacy", async function () {
+  const currentMeteorModern = process.env.METEOR_MODERN;
   process.env.METEOR_MODERN = 'false';
 
   const s = new Sandbox();
@@ -43,6 +44,8 @@ selftest.define("modern build stack - legacy", async function () {
   await run.match(/server\/main\.js:6:22/, false, true);
 
   await run.stop();
+
+  process.env.METEOR_MODERN = currentMeteorModern;
 });
 
 selftest.define("modern build stack", async function () {