From bbf10e5bdf3ee0dfa372b170da6e25bee859b3c5 Mon Sep 17 00:00:00 2001
From: Adrian Lang <mail@adrianlang.de>
Date: Mon, 10 Aug 2009 15:01:00 +0200
Subject: common_config returns false if the config value is not set.
 Design::toWebColor checks with is_null. Hence the common_config value should
 be adjusted.

---
 classes/Design.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/classes/Design.php b/classes/Design.php
index 9354bfcda..19c9e0292 100644
--- a/classes/Design.php
+++ b/classes/Design.php
@@ -204,7 +204,10 @@ class Design extends Memcached_DataObject
                            'disposition');
 
             foreach ($attrs as $attr) {
-                $siteDesign->$attr = common_config('design', $attr);
+                $val = common_config('design', $attr);
+                if ($val !== false) {
+                    $siteDesign->$attr = $val;
+                }
             }
         }
 
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