fix when site.email is empty to avoid html-proofer errors

kerrizor · Sep 27, 2016 · 0b9f751 · 0b9f751
1 parent 2fa776d
commit 0b9f751
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/_includes/footer.html b/_includes/footer.html
@@ -14,7 +14,9 @@ <h2 class="footer-heading">{{ site.title | escape }}</h2>
               {{ 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>