_includes/footer.html in douding-0.1.0 vs _includes/footer.html in douding-0.2.0

@@ -12,10 +12,12 @@
               {{ site.author | escape }}
             {% else %}
               {{ site.title | escape }}
             {% endif %}
             </li>
-          <li><a href="mailto:{{ site.email }}">{{ site.email }}</a></li>
+            {% if site.email %}
+            <li><a href="mailto:{{ site.email }}">{{ site.email }}</a></li>
+            {% endif %}
         </ul>
       </div>
 
       <div class="footer-col footer-col-2">
         <ul class="social-media-list">