From 32e788be48975f97e1fee992718ccce8938baf9b Mon Sep 17 00:00:00 2001
From: =?utf8?q?Fran=C3=A7ois=20Michonneau?= <francois.michonneau@gmail.com>
Date: Thu, 13 Aug 2020 07:51:56 +0200
Subject: [PATCH] fix variable name

---
 _includes/navbar.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/_includes/navbar.html b/_includes/navbar.html
index a243a95..9db636a 100644
--- a/_includes/navbar.html
+++ b/_includes/navbar.html
@@ -49,7 +49,7 @@
         <li><a href="{{ relative_root_path }}{% link setup.md %}">Setup</a></li>
 
         {% comment %} Show lesson episodes for lessons. {% endcomment %}
-        {% if lesson_episodes.length > 0 %}
+        {% if lesson_episodes.size > 0 %}
         <li class="dropdown">
           <a href="{{ relative_root_path }}/" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Episodes <span class="caret"></span></a>
           <ul class="dropdown-menu">
-- 
2.30.2