From c08a8a072ca58a3f50ca93b1414068f057533a16 Mon Sep 17 00:00:00 2001
From: Chris Thoburn <runspired@users.noreply.github.com>
Date: Mon, 22 Jan 2018 14:26:45 -0800
Subject: [PATCH] [DEV-BUGFIX] Fix instrumentation when running in production
 (#5333)

* fix production instrumented builds
---
 index.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index cafe40a0fdc..bb18ce28210 100644
--- a/index.js
+++ b/index.js
@@ -35,6 +35,10 @@ function isProductionEnv() {
   return isProd && !isTest;
 }
 
+function isInstrumentedBuild() {
+  return INSTRUMENT_HEIMDALL;
+}
+
 module.exports = {
   name: 'ember-data',
 
@@ -137,7 +141,7 @@ module.exports = {
     let withoutPrivate = new Funnel(treeWithVersion, {
       exclude: [
         '-private',
-        isProductionEnv() ? '-debug' : false
+        isProductionEnv() && !isInstrumentedBuild() ? '-debug' : false
       ].filter(Boolean),
 
       destDir: 'ember-data'