Update base.html

Author: Dreamsorcerer

theme/templates/base.html

@@ -14,7 +14,7 @@
         {% block header %}{{ super() }}{% endblock header %}
         {% block nav %}
             <ul class="aio-nav__list">
-                {% for p in pages if not p.prefix == "projects/" %}
+                {% for p in pages if p.prefix != "projects/" %}
                     <li><a class="aio-nav__link" href="{{ SITEURL }}/{{ p.url }}" {% if p==page %} aria-current="page" {% endif %}>{{ p.title }}</a></li>
                 {% endfor %}
             </ul>