From 001e86456d5aa8460dabba6b5e9d9ab3dd5e2118 Mon Sep 17 00:00:00 2001
From: Samuel Georges <sam@daftspunk.com>
Date: Sun, 23 Nov 2014 03:40:04 +1100
Subject: [PATCH] Fixes #788 - Fall back to config theme when db theme fails.

---
 modules/cms/classes/Theme.php                  | 6 +++---
 modules/cms/controllers/themes/_theme_list.htm | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/modules/cms/classes/Theme.php b/modules/cms/classes/Theme.php
index 6e1c3dafc..2b9050674 100644
--- a/modules/cms/classes/Theme.php
+++ b/modules/cms/classes/Theme.php
@@ -95,8 +95,8 @@ class Theme
      */
     public static function exists($dirName)
     {
-        $theme = new static;
-        $path = $theme->getPath($dirName);
+        $theme = static::load($dirName);
+        $path = $theme->getPath();
 
         return File::isDirectory($path);
     }
@@ -133,7 +133,7 @@ class Theme
                 ->pluck('value')
             ;
 
-            if ($dbResult !== null) {
+            if ($dbResult !== null && static::exists($dbResult)) {
                 $activeTheme = $dbResult;
             }
         }
diff --git a/modules/cms/controllers/themes/_theme_list.htm b/modules/cms/controllers/themes/_theme_list.htm
index 3fe0fcb7b..66070e94e 100644
--- a/modules/cms/controllers/themes/_theme_list.htm
+++ b/modules/cms/controllers/themes/_theme_list.htm
@@ -6,7 +6,7 @@
 <?php foreach ($themes as $index => $theme): ?>
     <?php
         $isLast = $index == $cnt-1;
-        $isActive = $activeTheme->getDirName() == $theme->getDirName();
+        $isActive = $activeTheme && $activeTheme->getDirName() == $theme->getDirName();
         $author = $theme->getConfigValue('author');
     ?>
     <div class="layout-row <?= $isLast ? 'last' : null ?> min-size <?= $isActive ? 'active' : null ?>">