Strange behaviour with debug-toolbar and include

[sephii]

I noticed a very strange behaviour when using an {% include %} statement along with the Django debug toolbar enabled. Django-widget-tweaks filters are ignored when using the following (_field.html just contains {{ field }}):

{% include "_field.html" with field=form.foo|attr:"title:hello" %}

While it works fine when using {{ field }} in the main template instead of the include statement or when disabling the debug toolbar. Maybe the widget is rendered by the Django debug toolbar before being rendered in the page, and the original as_widget method is put back before it's rendered again in the template.

I created a project here that demonstrates the bug: https://github.com/sephii/django-widget-tweaks-bug

Just pip install the requirements, run the server, and go to https://localhost:8000/, you'll see the field that's included doesn't have the "title" attribute.