From cc491d10c38830c32d5c85f98a55fe9df9856cd6 Mon Sep 17 00:00:00 2001
From: Jiangyue Zhu <zhujy8833@gmail.com>
Date: Fri, 21 Apr 2017 16:20:07 -0700
Subject: [PATCH] Fix 'this.app' undefined when consumer app is an addon

---
 index.js | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/index.js b/index.js
index 9049ee2..7a776dd 100644
--- a/index.js
+++ b/index.js
@@ -9,6 +9,19 @@ var MergeTrees = require('broccoli-merge-trees');
 module.exports = {
   name: 'ember-cli-svgstore',
 
+  included: function(app, parentAddon) {
+    // Ensures that imports work for nested addons and engines
+    // @see: https://github.com/ember-cli/ember-cli/issues/3718
+
+    let target = parentAddon || app;
+
+    if (target.app) {
+      target = target.app;
+    }
+
+    this.app = target;
+  },
+
   options: function() {
     return this._options = this._options || merge(true, {}, {
       files: []