From: Antonio Terceiro <terceiro@debian.org>
Date: Mon, 15 Feb 2016 09:11:07 -0200
Subject: Assume default instance

---
 lib/redmine/multi_tenancy.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/redmine/multi_tenancy.rb b/lib/redmine/multi_tenancy.rb
index 0d100f7..17530b2 100644
--- a/lib/redmine/multi_tenancy.rb
+++ b/lib/redmine/multi_tenancy.rb
@@ -23,7 +23,7 @@ module Redmine
     def tenant
       # X_DEBIAN_SITEID is kept here for backwards compatibility with existing
       # Debian installations.
-      ENV['X_DEBIAN_SITEID'] || ENV['REDMINE_INSTANCE']
+      ENV['X_DEBIAN_SITEID'] || ENV['REDMINE_INSTANCE'] || 'default'
     end
 
     def tenant?