Misleading multiwidget template example.

[Emmanuel Cazenave]

In ​https://docs.djangoproject.com/en/2.2/ref/forms/widgets/#django.forms.MultiWidget.get_context the template given as an example includes the multiwidget template instead of including its sub-widget templates.

Instead of :

{% for subwidget in widget.subwidgets %}
    {% include widget.template_name with widget=subwidget %}
{% endfor %}

there should be :

{% for subwidget in widget.subwidgets %}
    {% include subwidget.template_name with widget=subwidget %}
{% endfor %}

[Mariusz Felisiak]

Thanks for the report. Agreed, this typo should be fixed.

[frnhr]

PR: ​https://github.com/django/django/pull/11731/files

[Mariusz Felisiak <felisiak.mariusz@…>]

In 3f8ee58c:

Fixed #30738 -- Fixed typo in docs/ref/forms/widgets.txt.

Thanks Emmanuel Cazenave for the report.

[Mariusz Felisiak <felisiak.mariusz@…>]

In 11cdfb34:

[2.2.x] Fixed #30738 -- Fixed typo in docs/ref/forms/widgets.txt.

Thanks Emmanuel Cazenave for the report.
Backport of 3f8ee58ccc5c55e62625ad797ddde05778fe1bec from master