widgets.infiniteHits when you use the load previous results that query parameters do not update correct

[storeconn]

When you usiing the widgets.infiniteHits and use the "showPrevious: true," option to load previous results the uri query do not update the pageQuery var correct. It only works forward with "show more".

1. Load results with the infiniteHits widget
2. Scrolldown klick "show more"
3. Query [page]=2 (which is correct)
4. Reload the page and use "previous load" => results are prepend but [query] is still "2" which is wrong it should be "1" or removed because when site refresh you get again the results from page "2"