From f26e9edeb8a84b2418a5ecbd21537a9ec829e1dd Mon Sep 17 00:00:00 2001
From: feelingsofwhite <james@feelingsofwhite.com>
Date: Wed, 26 Apr 2017 22:08:54 -0600
Subject: [PATCH] Fix systemjs-angular-loader.js for external templates (#444)

---
 src/systemjs-angular-loader.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/systemjs-angular-loader.js b/src/systemjs-angular-loader.js
index 4d3e12736..8b1005444 100644
--- a/src/systemjs-angular-loader.js
+++ b/src/systemjs-angular-loader.js
@@ -3,6 +3,8 @@ var stylesRegex = /styleUrls *:(\s*\[[^\]]*?\])/g;
 var stringRegex = /(['`"])((?:[^\\]\\\1|.)*?)\1/g;
 
 module.exports.translate = function(load){
+  if (load.source.indexOf('moduleId') != -1) return load;
+
   var url = document.createElement('a');
   url.href = load.address;
 
@@ -15,7 +17,9 @@ module.exports.translate = function(load){
   baseHref.href = this.baseURL;
   baseHref = baseHref.pathname;
 
-  basePath = basePath.replace(baseHref, '');
+  if (!baseHref.startsWith('/base/')) { // it is not karma
+    basePath = basePath.replace(baseHref, '');
+  }
 
   load.source = load.source
     .replace(templateUrlRegex, function(match, quote, url){