From 3d5f3ab66886e7caf1a4c6b67f02239fdc1bdaf3 Mon Sep 17 00:00:00 2001
From: Aboobacker MK <aboobackervyd@gmail.com>
Date: Sat, 4 Nov 2017 00:32:00 +0530
Subject: [PATCH] Run action controller load hook only once

Rails execute `action_controller` onload hooks for Both ActionController::Base and ActionController::API.

Rails [introduced](https://github.com/rails/rails/pull/30045) `has_one` option to limit executions to one

This will fix #173 for rails 5.1.4 and above
---
 .travis.yml  | 2 +-
 lib/merit.rb | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index fb1b2692..9a8c956d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,4 +8,4 @@ rvm:
 
 env:
   - RAILS_VERSION=5.0.3
-  - RAILS_VERSION=5.1
+  - RAILS_VERSION=5.1.1
diff --git a/lib/merit.rb b/lib/merit.rb
index 14095709..8162d872 100644
--- a/lib/merit.rb
+++ b/lib/merit.rb
@@ -82,7 +82,7 @@ class Engine < Rails::Engine
     initializer 'merit.controller' do |app|
       extend_orm_with_has_merit
       require_models
-      ActiveSupport.on_load(:action_controller) do
+      ActiveSupport.on_load(:action_controller, run_once: true) do
         begin
           # Load app rules on boot up
           Merit::AppBadgeRules = Merit::BadgeRules.new.defined_rules