From af4a48a67c92e37cdbe8187ab23cd27ae6b78ef8 Mon Sep 17 00:00:00 2001
From: Matt Palmer <mpalmer@hezmatt.org>
Date: Fri, 2 Oct 2015 17:27:54 +1000
Subject: [PATCH] Use Discourse.current_hostname

Much cleaner.
---
 app/models/user.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/user.rb b/app/models/user.rb
index 8f42ac3c786..c39e75a4d97 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -475,7 +475,7 @@ class User < ActiveRecord::Base
       url.gsub! "{color}", letter_avatar_color(username.downcase)
       url.gsub! "{username}", username
       url.gsub! "{first_letter}", username[0].downcase
-      url.gsub! "{hostname}", RailsMultisite::ConnectionManagement.current_hostname
+      url.gsub! "{hostname}", Discourse.current_hostname
       url
     else
       "#{Discourse.base_uri}/letter_avatar/#{username.downcase}/{size}/#{LetterAvatar.version}.png"