From ebff8d04f75ad10bad7e7204133948379becf0e1 Mon Sep 17 00:00:00 2001
From: evazion <noizave@gmail.com>
Date: Sat, 18 Feb 2017 03:03:45 -0600
Subject: [PATCH] config/application.rb: set hostname so root_url works.

---
 config/application.rb | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/config/application.rb b/config/application.rb
index ba75484cc..b5627814a 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -29,6 +29,12 @@ module Danbooru
     else
       config.x.git_hash = nil
     end
+
+    config.after_initialize do
+      Rails.application.routes.default_url_options = {
+        host: Danbooru.config.hostname,
+      }
+    end
   end
 
   I18n.enforce_available_locales = false