From 1691b589e05023eef2cd9c813a5f327f2d4f81b1 Mon Sep 17 00:00:00 2001
From: Carl Chenet <chaica@ohmytux.com>
Date: Sat, 20 May 2017 15:21:07 +0200
Subject: [PATCH] add a workaround to stop getting exception emails about
 IpSpoofAttackErrors

---
 app/controllers/application_controller.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 77ee039..f62d64a 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -8,6 +8,9 @@ class ApplicationController < ActionController::Base
   TAG_FILTER_COOKIE = :tag_filters
 
   def authenticate_user
+    # eagerly evaluate, in case this triggers an IpSpoofAttackError
+    request.remote_ip
+
     if session[:u] &&
     (user = User.where(:session_token => session[:u].to_s).first) &&
     user.is_active?