From 096ac9b15905f3e0eb7f42e9f1e05b75a0f4e7ad Mon Sep 17 00:00:00 2001
From: David Jones <dgjones@gmail.com>
Date: Fri, 30 Jun 2017 14:29:42 -0700
Subject: [PATCH] return unknown if we can't extract the version number of
 ember and ember-cli

---
 index.js | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/index.js b/index.js
index 96a308b0..527c0601 100644
--- a/index.js
+++ b/index.js
@@ -128,9 +128,7 @@ module.exports = {
       this._environmentInfoCache = [
         `ember/${this._emberSourceVersion()}`,
         `ember-cli/${this._emberCliVersion()}`
-      ].filter(function(el) {
-        return !el.match(/\/$/);
-      }).join('; ');
+      ].join('; ');
     }
 
     return this._environmentInfoCache;
@@ -140,7 +138,7 @@ module.exports = {
     try {
       return require('ember-source/package.json').version;
     } catch (e) {
-      return '';
+      return 'unknown';
     };
   },
 
@@ -148,7 +146,7 @@ module.exports = {
     try {
       return require('ember-cli/lib/utilities/version-utils').emberCLIVersion();
     } catch (e) {
-      return '';
+      return 'unknown';
     };
   },