From 9e47f0c7cb5a0d066dc1d8b3045e47fff724d170 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?benjamin=20melan=C3=A7on?= <ben@agaric.com>
Date: Tue, 1 Jan 2019 11:04:46 -0500
Subject: [PATCH] Take bloody two in adding a class without it hanging around

---
 agaric/templates/navigation/menu.html.twig | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/agaric/templates/navigation/menu.html.twig b/agaric/templates/navigation/menu.html.twig
index 249a4a7..1cd37b5 100644
--- a/agaric/templates/navigation/menu.html.twig
+++ b/agaric/templates/navigation/menu.html.twig
@@ -33,7 +33,7 @@
 {{ menus.menu_links(items, attributes, 0, menu_name) }}
 {% macro menu_links(items, attributes, menu_level, menu_name) %}
   {% set submenu_attributes = create_attribute() %}
-  {% set link_attributes = create_attribute().addClass('navbar-item') %}
+  {% set link_attributes = create_attribute() %}
   {% import _self as menus %}
   {% set submenu_classes = [
     'navbar-item',
@@ -45,10 +45,14 @@
       <div{{ submenu_attributes.addClass(submenu_classes) }}>
     {% endif %}
     {% for item in items %}
-        {{ link(item.title, item.url, link_attributes) }}
-        {% if item.below %}
-          {{ menus.menu_links(item.below, attributes, menu_level + 1) }}
-        {% endif %}
+      {% set link_classes = ['navbar-item'] %}
+      {% if item.in_active_trail %}
+        {% set link_classes = link_classes|merge(['is-active']) %}
+      {% endif %}
+      {{ link(item.title, item.url, link_attributes.addClass(link_classes)) }}
+      {% if item.below %}
+        {{ menus.menu_links(item.below, attributes, menu_level + 1) }}
+      {% endif %}
     {% endfor %}
   {% endif %}
 {% endmacro %}