From 38af3540ae53b9f2fbdb649a68cde3edf182fe67 Mon Sep 17 00:00:00 2001
From: kennyj <kennyj@gmail.com>
Date: Tue, 29 May 2012 23:31:27 +0900
Subject: backport runner fixes to 3-2-stable

Add a runner hook to Rails::Application and Rails::Engine that requires
ActiveRecord::Base to avoid circular constant loading when using observers.

This commit backports cc7dd66, c0ba0f0 and 8d01c61.
---
 railties/lib/rails/application.rb | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'railties/lib/rails/application.rb')

diff --git a/railties/lib/rails/application.rb b/railties/lib/rails/application.rb
index 854ac2cbbc..cc53009e80 100644
--- a/railties/lib/rails/application.rb
+++ b/railties/lib/rails/application.rb
@@ -154,6 +154,14 @@ module Rails
       self
     end
 
+    # Load the application runner and invoke the registered hooks.
+    # Check <tt>Rails::Railtie.runner</tt> for more info.
+    def load_runner(app=self)
+      initialize_runner
+      super
+      self
+    end
+
     # Rails.application.env_config stores some of the Rails initial environment parameters.
     # Currently stores:
     #
@@ -305,6 +313,9 @@ module Rails
       require "rails/console/helpers"
     end
 
+    def initialize_runner #:nodoc:
+    end
+
     def build_original_fullpath(env)
       path_info    = env["PATH_INFO"]
       query_string = env["QUERY_STRING"]
-- 
cgit v1.2.3