id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
34023	``inlines`` variable not bound in loop in ModelAdmin._create_formsets	Michał Pasternak	nobody	"Hello,

if you analyze this function with flake8 with bugbear extension:
https://github.com/django/django/blob/cd11664066087051ef11311708ebc55def48d1da/django/contrib/admin/options.py#L2254-L2278

you will get an information about unbound variable ``inlines``, on this line:
https://github.com/django/django/blob/cd11664066087051ef11311708ebc55def48d1da/django/contrib/admin/options.py#L2265

Not sure how big is the thread, but as inlines is likely a class and creating code to actually trigger this bug would be a bit complicated, perhaps it would be useful to just bind the variable in the function parameters and don't worry about eventual problems in the future? 

... like:

            def user_deleted_form(request, obj, formset, index, inline=inline):
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