From 0a35069a8b34a863ecafadd22a016238aa8d746c Mon Sep 17 00:00:00 2001
From: Russ Hammett <Kritner@gmail.com>
Date: Tue, 19 Mar 2019 11:35:02 -0400
Subject: [PATCH] Simple canonical link provided via `canonical_url` within
 front matter (#436)

- #435
---
 layout/common/head.ejs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/layout/common/head.ejs b/layout/common/head.ejs
index 8d3258c..307e2c7 100644
--- a/layout/common/head.ejs
+++ b/layout/common/head.ejs
@@ -17,6 +17,10 @@
     <%- open_graph(og_options) %>
 <% } %>
 
+<% if (has_config('canonical_url')) { %>
+<link rel="canonical" href="<%- get_config('canonical_url') %>" />
+<% } %>
+
 <% if (has_config('rss')) { %>
 <link rel="alternative" href="<%- get_config('rss') %>" title="<%= get_config('title') %>" type="application/atom+xml">
 <% } %>