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
10698	Admin code overwrites property of models in inlineformsets	Matthias Kestenholz	nobody	"In InlineAdminForm, original is used to display the object that is being edited in an inline formset. To be able to redirect the user to the location given by original.get_absolute_url, the content type ID of original is determined and stored as an attribute on original. If original itself already had a content_type field however, the value of this field is overwritten. If original.content_object is accessed, and object of class original.__class__ is returned (or None) instead of the correct type....

The attached patch does not really fix this behavior, because we still overwrite values on original, but admin_helpers_content_type_id is (much) less likely to be used than content_type_id"		closed	contrib.admin	dev		duplicate			Accepted	1	0	0	0	0	0