From 0ddb15be49de0415cd459628a190540681658eb5 Mon Sep 17 00:00:00 2001
From: Leah <github.leah@hrmny.sh>
Date: Mon, 18 Sep 2023 21:04:21 +0200
Subject: [PATCH] fix: run turbopack in forked process (#55545)

Closes WEB-1598
---
 packages/next/src/cli/next-dev.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/next/src/cli/next-dev.ts b/packages/next/src/cli/next-dev.ts
index bb4ec7c922..e6f8bcab7c 100644
--- a/packages/next/src/cli/next-dev.ts
+++ b/packages/next/src/cli/next-dev.ts
@@ -253,6 +253,7 @@ const nextDev: CliCommand = async (args) => {
         stdio: 'inherit',
         env: {
           ...((initialEnv || process.env) as typeof process.env),
+          TURBOPACK: process.env.TURBOPACK,
           NEXT_PRIVATE_WORKER: '1',
         },
       })