Only show listing table if we have matches

views/listing.html

@@ -6,30 +6,34 @@
     <h2>{{ error.statusMessage }}</h2>
   {% else %}
     <h2>{{ title }}</h2>
-    <table>
-      <thead>
-        <tr>
-          <th>Nickname</th>
-          <th>Bandwidth</th>
-          <th>Uptime</th>
-          <th>Country</th>
-          <th>Flags</th>
-          <th>Type</th>
-        </tr>
-      </thead>
-      <tbody>
-        {% for node in nodes %}
-        <tr>
-          <td><a href="/node/{{ node.fingerprint if node.fingerprint else node.hashed_fingerprint }}">{{ node.nickname }}</a></td>
-          <td>{{ node | bandwidth }}</td>
-          <td>{{ node | uptime }}</td>
-          <td>{{ node.country_name }}</td>
-          <td>{{ node.flags | join(', ') }}</td>
-          <td>{{ node.type | title }}</td>
-        </tr>
-        {% endfor %}
-      </tbody>
-    </table>
+    {% if nodes.length %}
+      <table>
+        <thead>
+          <tr>
+            <th>Nickname</th>
+            <th>Bandwidth</th>
+            <th>Uptime</th>
+            <th>Country</th>
+            <th>Flags</th>
+            <th>Type</th>
+          </tr>
+        </thead>
+        <tbody>
+          {% for node in nodes %}
+          <tr>
+            <td><a href="/node/{{ node.fingerprint if node.fingerprint else node.hashed_fingerprint }}">{{ node.nickname }}</a></td>
+            <td>{{ node | bandwidth }}</td>
+            <td>{{ node | uptime }}</td>
+            <td>{{ node.country_name }}</td>
+            <td>{{ node.flags | join(', ') }}</td>
+            <td>{{ node.type | title }}</td>
+          </tr>
+          {% endfor %}
+        </tbody>
+      </table>
+    {% else %}
+      <h3>No matches</h3>
+    {% endif %}
     {% if req.query.s %}
       <section class="pagination">
         {% if req.query.p > 1 %}