Removed #find_project already defined in parent class.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8007 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/documents_controller.rb

@@ -76,11 +76,4 @@ class DocumentsController < ApplicationController
     Mailer.deliver_attachments_added(attachments[:files]) if attachments.present? && attachments[:files].present? && Setting.notified_events.include?('document_added')
     redirect_to :action => 'show', :id => @document
   end
-
-private
-  def find_project
-    @project = Project.find(params[:project_id])
-  rescue ActiveRecord::RecordNotFound
-    render_404
-  end
 end