From 596ec87c37d4f848e478abbbd0690e52eeb37db1 Mon Sep 17 00:00:00 2001
From: Brandon Mathis <brandon@imathis.com>
Date: Sat, 20 Aug 2011 16:02:37 -0400
Subject: now only excerpted articles show the "read on" link. Also the text
 for that link can be set in the _config.yml

---
 .themes/classic/source/_includes/article.html | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to '.themes/classic')

diff --git a/.themes/classic/source/_includes/article.html b/.themes/classic/source/_includes/article.html
index 6b3fb045..fe4e9570 100644
--- a/.themes/classic/source/_includes/article.html
+++ b/.themes/classic/source/_includes/article.html
@@ -12,9 +12,12 @@
 {% endunless %}
 {% if index %}
   <div class="entry-content">{{ content | excerpt }}</div>
-  <footer>
-    <a rel="full-article" href="{{ root_url }}{{ post.url }}">Read on &rarr;</a>
-  </footer>
+  {% capture excerpted %}{{ content | has_excerpt }}{% endcapture %}
+  {% if excerpted == 'true' %}
+    <footer>
+      <a rel="full-article" href="{{ root_url }}{{ post.url }}">Read on &rarr;</a>
+    </footer>
+  {% endif %}
 {% else %}
 <div class="entry-content">{{ content }}</div>
 {% endif %}
-- 
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