From: Eric Davis <edavis@littlestreamsoftware.com>
Date: Wed, 4 Aug 2010 13:37:44 +0000 (+0000)
Subject: Refactor: extract back_url method to ApplicationController.
X-Git-Tag: 1.1.0~480
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=8c79385261d809504060ad103f58707680fcca70;p=redmine.git

Refactor: extract back_url method to ApplicationController.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3912 e93f8b46-1217-0410-a6f0-8f06a7374b81
---

diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 6e5634dbc..c00b6ba42 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -218,6 +218,10 @@ class ApplicationController < ActionController::Base
     end
   end
 
+  def back_url
+    params[:back_url] || request.env['HTTP_REFERER']
+  end
+
   def redirect_back_or_default(default)
     back_url = CGI.unescape(params[:back_url].to_s)
     if !back_url.blank?
diff --git a/app/controllers/issues_controller.rb b/app/controllers/issues_controller.rb
index 8b5d73fa3..d73dfebfe 100644
--- a/app/controllers/issues_controller.rb
+++ b/app/controllers/issues_controller.rb
@@ -349,7 +349,7 @@ class IssuesController < ApplicationController
     
     @priorities = IssuePriority.all.reverse
     @statuses = IssueStatus.find(:all, :order => 'position')
-    @back = params[:back_url] || request.env['HTTP_REFERER']
+    @back = back_url
     
     render :layout => false
   end