List filter options being repeated when using mixins

[buswedg]

I'm not sure if this is intended behavior, but I noticed this morning that the generated admin.py is repeating list_filter options. And seems to be related to whether those fields are related fields, or included via a model mixin.

An example output for model 'ProfileLocation' below:

class ProfileLocationAdmin(admin.ModelAdmin):

    list_display = ('id', 'created_at', 'modified_at', 'profile', 'location')
    list_filter = (
        'created_at',
        'modified_at',
        'profile',
        'location',
        'id',
        'created_at',
        'modified_at',
        'profile',
        'location',
    )
    date_hierarchy = 'created_at'

created_at and modified_at are both datetimefields which are included via a modelmixin. While profile is a onetoone and location is a fk field.

[wolph]

That's definitely a bug... I've noticed it before but forgot to fix it. Thanks for reminding me!

[wolph]

I've created a new release that fixes this issue :)