Merge pull request #94 from dapenggao/patch-2

Hide "Related Posts" section if it is empty

diff --git a/_layouts/post.html b/_layouts/post.html
index 17433f3ef436a6f4ba9d6ff3d615d3afc3ab589a..ec63afc10d770bfaf47daee2c3d2231ce39c8c05 100644 (file)
--- a/_layouts/post.html
+++ b/_layouts/post.html
@@ -8,6 +8,7 @@ layout: default
   {{ content }}
 </article>
 
+{% if site.related_posts != empty %}
 <aside class="related">
   <h2>Related Posts</h2>
   <ul class="related-posts">
@@ -23,3 +24,4 @@ layout: default
     {% endfor %}
   </ul>
 </aside>
+{% endif %}