From fdc1fddc954813082d24ad1e2f02f34468dd846d Mon Sep 17 00:00:00 2001
From: Len van Essen <len@vanessen.io>
Date: Thu, 21 Sep 2017 21:44:41 +0200
Subject: [PATCH] Fix issue with not set configs and looping troughs nulls

---
 src/Config/Config.php | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/Config/Config.php b/src/Config/Config.php
index d984605..5013361 100644
--- a/src/Config/Config.php
+++ b/src/Config/Config.php
@@ -20,6 +20,10 @@ public function __construct($config)
     {
         parent::__construct($config);
 
+        if (!isset($config['redirects']) || ! is_array($config['redirects'])) {
+            $config['redirects'] = [];
+        }
+
         $this->remove('redirects');
         foreach ($config['redirects'] as $name => $parameters) {
             if (!is_array($parameters)) {
@@ -29,6 +33,10 @@ public function __construct($config)
             }
         }
 
+        if (!isset($config['jits']) || ! is_array($config['jits'])) {
+            $config['jits'] = [];
+        }
+
         $this->remove('jits');
         foreach ($config['jits'] as $name => $parameters) {
             if (!is_array($parameters)) {
@@ -86,4 +94,13 @@ public function setVariables(array $variables)
     {
         $this->set('variables', $variables);
     }
+
+    /**
+     * Get slightly tweaked so the default response is an array
+     * {@inheritdoc}
+     */
+    public function get($key, $default = null, $deep = false)
+    {
+        return parent::get($key, $default = [], $deep);
+    }
 }