From b8bbff4ad0e909d8ac019a006476b7af631ed326 Mon Sep 17 00:00:00 2001
From: Martin Linkhorst <martin.linkhorst+github.com@posteo.de>
Date: Fri, 13 Feb 2015 10:52:00 +0100
Subject: [PATCH] use the accessor method in order to work with arrays in env
 vars

---
 config/initializers/module_handler.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/config/initializers/module_handler.rb b/config/initializers/module_handler.rb
index 418b8051c8..46226fb2e2 100644
--- a/config/initializers/module_handler.rb
+++ b/config/initializers/module_handler.rb
@@ -27,7 +27,7 @@
 # See doc/COPYRIGHT.rdoc for more details.
 #++
 
-unless OpenProject::Configuration['disabled_modules'].empty?
-  to_disable = OpenProject::Configuration['disabled_modules']
+unless OpenProject::Configuration.disabled_modules.empty?
+  to_disable = OpenProject::Configuration.disabled_modules
   OpenProject::Plugins::ModuleHandler.disable_modules(to_disable)
 end