I've got a bootstrap-form issue I can’t figure out if it's a real issue or not.

I’m having a form type with a nested form type and are rendering it with {{ form_widget(form) }}. The nested type will get a wrapping form-group and an extra col-sm-2-class making the form look ugly.

An easy solution would be to render the type with {{ form_widget(form.foo) }} but I think there should be a way to render the whole form with just passing the form to form_widget.

Modifying the block form_row to only render the bootstrap markup and label if form.children is empty solves it but it's kinda dramatic and might not be the wanted solution. Please give me advice before I eventually open a pr for it.