From e4b54457d9ffb52669e4ee1a1d8e409188457beb Mon Sep 17 00:00:00 2001
From: Tom Wiesing <tkw01536@gmail.com>
Date: Fri, 6 Oct 2017 10:02:16 +0200
Subject: [PATCH] Fix jekyll build warning
---
courses/meta/former.html | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/courses/meta/former.html b/courses/meta/former.html
index 5cd0d06..200c1a6 100644
--- a/courses/meta/former.html
+++ b/courses/meta/former.html
@@ -7,7 +7,7 @@ permalink: /courses/former/
{% assign courses = site.pages | where: "layout", "course" | sort: "title" %}
{% assign semesters = site.semesters.former | reverse %}
{% for semester in semesters %}
- {% assign offers = (courses | where_exp: "c", "c.semesters contains semester") %}
+ {% assign offers = courses | where_exp: "c", "c.semesters contains semester" %}
{% if offers.size > 0%}
--
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