From 3312c902e06b48cefedc727f5842452a416f1b2f Mon Sep 17 00:00:00 2001
From: Yohann Lepage <yohann@lepage.info>
Date: Sun, 1 Dec 2013 16:20:35 +0800
Subject: [PATCH] Prioritize the latest version of the doc for search engines.

---
 docs/_themes/pelican/layout.html | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/docs/_themes/pelican/layout.html b/docs/_themes/pelican/layout.html
index aa1716aa..b229645a 100644
--- a/docs/_themes/pelican/layout.html
+++ b/docs/_themes/pelican/layout.html
@@ -1,4 +1,15 @@
 {% extends "basic/layout.html" %}
+{%- block linktags -%}
+  {{ super() }}
+  <link rel="canonical" href="http://docs.getpelican.com/en/latest/
+  {%- for word in pagename.split('/') -%}
+    {%- if word != 'index' -%}
+        {%- if word != '' -%}
+            {{ word }}.html
+        {%- endif -%}
+    {%- endif -%}
+  {%- endfor -%}">
+{%- endblock -%}
 {% block header %}
   {{ super() }}
   {% if pagename == 'index' %}