SearchFilter is doing AND conditions instead of OR

[Milutinke92]

So, I have a model for example:

class Article:
    headline = models.CharField(...)
    abstract = models.TextField(...)

I wanted to add SearchFilter to enable ^headline (startswith) search and @abstract (full text search).

I have an object with:
{"headline": "test headline"}

When request is sent with ?search=test headline I get no results.

Becasue search term is splitted by , two conditions are created:
[<Q: (AND: ('headline__istartswith', 'test'))>, <Q: (AND: ('headline__istartswith', 'headline'))>]

At this line;
queryset = queryset.filter(reduce(operator.and_, conditions)) conditions are reduced to: (AND: ('headline__istartswith', 'test'), ('headline__istartswith', 'headline'))

Because of this, now filter is saying: give me article, where headline starts with "headline" and headline starts with "test" which cannot happen.

If i changed meantioned line before to:
queryset = queryset.filter(reduce(operator.or_, conditions)), everything seems to work.

Am I doing something wrong, or am I expecting wrong result, or this is not what SearchFilter should do?

Thanks