From 3d685a192ffd0f154074369154505ce7d4367866 Mon Sep 17 00:00:00 2001
From: Michael Rose <est.michael@gmail.com>
Date: Wed, 8 Apr 2015 14:49:47 -0400
Subject: [PATCH] Show related posts only when there are 1 or more

---
 _layouts/post.html | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/_layouts/post.html b/_layouts/post.html
index c789a9ba..4900b6ef 100644
--- a/_layouts/post.html
+++ b/_layouts/post.html
@@ -55,6 +55,7 @@
 </div><!-- /#main -->
 
 <div class="footer-wrap">
+  {% if site.related_posts.size > 0 %}
   <div class="related-articles">
   <h4>You might also enjoy <small class="pull-right">(<a href="{{ site.url }}/posts/">View all posts</a>)</small></h4>
     <ul>
@@ -64,6 +65,7 @@
     </ul>
     <hr />
   </div><!-- /.related-articles -->
+  {% endif %}
   <footer>
     {% include _footer.html %}
   </footer>