From ec9c68f039fbc8496d28111f2b08b41ef5c111c5 Mon Sep 17 00:00:00 2001
From: chris <chris.vilayphiou@gmail.com>
Date: Thu, 7 Feb 2013 17:26:40 +0800
Subject: [PATCH] Remove breadcrumb when home

---
 app/controllers/front_controller.rb | 1 +
 lib/parsers/parser_common.rb        | 1 +
 2 files changed, 2 insertions(+)

diff --git a/app/controllers/front_controller.rb b/app/controllers/front_controller.rb
index 4158bf15..be975ffa 100644
--- a/app/controllers/front_controller.rb
+++ b/app/controllers/front_controller.rb
@@ -4,6 +4,7 @@ class FrontController < ApplicationController
 
   def show_breadcrumb
     @ancestors = Page.find(params[:id]).ancestors_and_self
+    @ancestors = nil if @ancestors.size == 1
   end
 
   def show_banner
diff --git a/lib/parsers/parser_common.rb b/lib/parsers/parser_common.rb
index 491b7a4e..b245f576 100644
--- a/lib/parsers/parser_common.rb
+++ b/lib/parsers/parser_common.rb
@@ -148,6 +148,7 @@ module ParserCommon
   def parse_breadcrumbs_edit(body = nil, page = nil, edit=nil)
     body.css('breadcrumb').each do |breadcrumb|
       ancestors = Page.find(page.id).ancestors_and_self rescue nil
+      ancestors = nil if ancestors.size == 1
       res = ''
       if ancestors
         res << "<ul class='breadcrumb'>"