I have two files, base.html and homepage.html. Homepage extends base, and adds to block extra. Base should render block extra in a span within the body, but doesn't.
base.html:
{% load sekizai_tags %}
<!doctype html>
<html>
<head>
<title>Title</title>
</head>
<body>
<span style="color: red;">{% render_block "extra" %}</span>
{% block 'content' %}
{% endblock %}
</body>
</html>
homepage.html:
{% extends 'base.html' %}
{% load sekizai_tags %}
{% block 'content' %}
<p>that's some sweet content ya got there lad</p>
{% addtoblock "extra" %}wow{% endaddtoblock %}
{% endblock %}
And the output:
What really simple thing am I missing?
Aha, I was missing a context preprocessor from my templates.