From 6fcddd42abe7ff025f1eaecbeda17a35efcd6b4b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Oliver=20G=C3=BCnther?= <mail@oliverguenther.de>
Date: Fri, 9 Dec 2016 15:23:40 +0100
Subject: [PATCH] Clean temporary RackMultiPart* files using middleware

---
 config/application.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/config/application.rb b/config/application.rb
index 41a641d70f..e645003038 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -106,6 +106,9 @@ module OpenProject
                           }
 
     config.middleware.use Rack::Attack
+    # Ensure that tempfiles are cleared after request
+    # http://stackoverflow.com/questions/4590229
+    config.middleware.use Rack::TempfileReaper
     config.middleware.use ::ResetCurrentUser
 
     # Custom directories with classes and modules you want to be autoloadable.