From eb89708866e285602dafed8a1b269e5071a1b058 Mon Sep 17 00:00:00 2001
From: Tim Otten <totten@civicrm.org>
Date: Fri, 29 Mar 2013 00:48:58 -0400
Subject: [PATCH] CRM_Core_Resources - Don't access settings during upgrade
 mode. (Fix for upgrades from 4.0.0 to 4.3.x.)

---
 CRM/Core/Resources.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CRM/Core/Resources.php b/CRM/Core/Resources.php
index 55741dcfcc..a86cfab467 100644
--- a/CRM/Core/Resources.php
+++ b/CRM/Core/Resources.php
@@ -113,7 +113,7 @@ class CRM_Core_Resources {
       self::$_singleton = new CRM_Core_Resources(
         $sys->getMapper(),
         $cache,
-        'resCacheCode'
+        CRM_Core_Config::isUpgradeMode() ? NULL : 'resCacheCode'
       );
     }
     return self::$_singleton;
-- 
2.25.1