Add no results found

mwmbl/templates/home.html

@@ -1,5 +1,6 @@
 {% load result_filters %}
 {%  include "title.html" %}
+{% if query %}
   {% if results %}
     {% for result in results %}
       <li class="result" is="mwmbl-result">
@@ -19,6 +20,13 @@
         </div>
       </li>
     {% endfor %}
+  {% else %}
+    <li class="home">
+      <h1>
+        No results found for "{{query}}".
+      </h1>
+    </li>
+  {% endif %}
 {% else %}
   <li class="home">
     <h1>