From 4a4fc0fa6e41354d3116c8a8a6cf483cca962fe9 Mon Sep 17 00:00:00 2001
From: Stuart Taylor <staylor1012@gmail.com>
Date: Wed, 13 Jun 2018 09:34:43 +0100
Subject: [PATCH] fix(cert-settings): Provide defaults for falsey values

---
 common/app/routes/Settings/components/JSAlgoAndDSForm.jsx | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/common/app/routes/Settings/components/JSAlgoAndDSForm.jsx b/common/app/routes/Settings/components/JSAlgoAndDSForm.jsx
index 6fbb4f4e15..f117fec3ca 100644
--- a/common/app/routes/Settings/components/JSAlgoAndDSForm.jsx
+++ b/common/app/routes/Settings/components/JSAlgoAndDSForm.jsx
@@ -1,5 +1,5 @@
 import React, { PureComponent } from 'react';
-import { kebabCase } from 'lodash';
+import { kebabCase, defaultTo } from 'lodash';
 import PropTypes from 'prop-types';
 import { Button } from 'react-bootstrap';
 
@@ -61,6 +61,7 @@ class JSAlgoAndDSForm extends PureComponent {
       isCertClaimed
     } = this.props;
     const completeCount = Object.values(jsProjects)
+      .map(val => defaultTo(val, {}))
       .filter(challengeInfo => Object.keys(challengeInfo).length !== 0)
       .length;
 
@@ -78,7 +79,7 @@ class JSAlgoAndDSForm extends PureComponent {
                 <li className='solution-list-item'>
                   <p>{ challenge }</p>
                   {
-                    Object.keys(jsProjects[challenge]).length ?
+                    Object.keys(jsProjects[challenge] || {}).length ?
                     <div>
                       <Button
                         bsSize='lg'