From ea30fcc43f0aa08b3baec88e12c6bdf3dc1127c6 Mon Sep 17 00:00:00 2001
From: Flavio Copes <copesc@gmail.com>
Date: Sat, 29 Aug 2015 14:39:37 +0200
Subject: [PATCH] Fallback to english if Language::getDefault() returns null
 (e.g. user sets the interface in a language, but translations are disabled)

---
 classes/admin.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/classes/admin.php b/classes/admin.php
index be3cad89..4f7f41d5 100644
--- a/classes/admin.php
+++ b/classes/admin.php
@@ -716,11 +716,13 @@ class Admin
             $languages = ['en'];
         }
 
+
         foreach ((array)$languages as $lang) {
             $translation = $this->grav['language']->getTranslation($lang, $lookup, $array_support);
 
             if (!$translation) {
-                $translation = $this->grav['language']->getTranslation($this->grav['language']->getDefault(), $lookup, $array_support);
+                $language = $this->grav['language']->getDefault() ?: 'en';
+                $translation = $this->grav['language']->getTranslation($language, $lookup, $array_support);
             }
 
             if ($translation) {