Prevent admin from self-deleting

pasapp/templates/pasapp/templates/base_template.html

@@ -56,11 +56,15 @@
                     Logged in as {{user.username}}<br>
                     {{user.first_name}} {{user.last_name}}
                 </div>
+                {% if user.username == 'admin' %}
+                    <a href="/logout/"><button type="button">Sign out</button></a>
+                {% else %}
                 <form action="/demouser/end/" method="post" style="display: inline">
                     {% csrf_token %}
                     <input type="submit" value="Finish Test" />
                 </form>
                <a href="/logout/" hidden><button type="button">Sign out</button></a>
+               {% endif %}
             </div>
             {% else %}
             <div>