controller tell which layout twig must serve

Resources/views/SingleTask/index.html.twig

@@ -15,24 +15,20 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #}
 
-{% extends "@ChillPerson/layout.html.twig" %}
+{% extends layout %}
 
 {% set activeRouteKey = 'chill_task_single_task_new' %}
 
 {% block title %}{{ 'Task list'|trans }}{% endblock %}
 
 {% macro thead() %}
-
 {% endmacro %}
 
 {% macro row(task) %}
-
 {% endmacro %}
 
 
-{# filter tasks #}
-{% block filtertasks %}{#
-    sf4 check: prevent error message: `A block definition cannot be nested under non-capturing nodes.` #}
+{% block filtertasks %}
 {% if person is not null %}
     {% block personcontent %}
         {% include 'ChillTaskBundle:SingleTask:_list.html.twig' %}