From 86a7944e1578550796f7003c0b9faffc408ec445 Mon Sep 17 00:00:00 2001
From: Cherif BOUCHELAGHEM <cherif.bouchelaghem@gmail.com>
Date: Fri, 11 Jan 2019 20:51:15 +0100
Subject: [PATCH] fix the stack message

---
 ext/npm-extension.js | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/ext/npm-extension.js b/ext/npm-extension.js
index fb180d0a2..9e0f0c5bb 100644
--- a/ext/npm-extension.js
+++ b/ext/npm-extension.js
@@ -393,14 +393,12 @@ exports.addExtension = function addNpmExtension(System){
 			if ((statusCode === 404 || statusCode === 0) &&
 				utils.moduleName.isBareIdentifier(load.name) &&
 				!utils.pkg.isRoot(loader, load.metadata.npmPackage)) {
-				var errorMsg = ["Could not load '" + load.name + "'",
+				var newError = new Error([
+					"Could not load '" + load.name + "'",
 					"Is this an npm module not saved in your package.json?"
-				].join("\n");
-				var newError = new Error();
+				].join("\n"));
 				newError.statusCode = error.statusCode;
 				newError.stack = newError.stack + error.stack;
-				newError.message = errorMsg;
-				
 				throw newError;
 			} else {
 				throw error;