post.url is going to be the death of me

_layouts/post-index.html

@@ -28,7 +28,7 @@
 <div id="index">
   {% for post in site.posts %}  
   <article>
-    <h2><a href="{{ post.url }}" rel="bookmark" title="{{ post.title }}">{{ post.title }}</a></h2>
+    <h2><a href="{{ site.url }}{{ post.url }}" rel="bookmark" title="{{ post.title }}">{{ post.title }}</a></h2>
     <p class="byline"><time datetime="{{ post.date | date_to_xmlschema }}" itemprop="datePublished">{{ post.date | date: "%B %d, %Y" }}</time></p>
     <p>{% if post.description %}{{ post.description }}{% else %}{{ post.content | strip_html | strip_newlines | truncate: 120 }}{% endif %}</p>
   </article>