From 611f2274cca178bd8cca5fb48bc1b2a23bd16d88 Mon Sep 17 00:00:00 2001
From: hasezoey <hasezoey@gmail.com>
Date: Tue, 8 Sep 2020 12:28:05 +0200
Subject: [PATCH] fix(MongoInstance): use environment variable "NODE" before
 "argv[0]"

fixes #177
---
 packages/mongodb-memory-server-core/src/util/MongoInstance.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/mongodb-memory-server-core/src/util/MongoInstance.ts b/packages/mongodb-memory-server-core/src/util/MongoInstance.ts
index fad079a23..a24a6b7ad 100644
--- a/packages/mongodb-memory-server-core/src/util/MongoInstance.ts
+++ b/packages/mongodb-memory-server-core/src/util/MongoInstance.ts
@@ -204,7 +204,7 @@ export default class MongoInstance {
     this.debug(`Called MongoInstance._launchKiller(parent: ${parentPid}, child: ${childPid}):`);
     // spawn process which kills itself and mongo process if current process is dead
     const killer = spawnChild(
-      process.argv[0],
+      process.env['NODE'] ?? process.argv[0], // try Environment variable "NODE" before using argv[0]
       [
         path.resolve(__dirname, '../../scripts/mongo_killer.js'),
         parentPid.toString(),