Controls and Counters are missing for the number of items less than (number of items per slide x number of slide)

Controls and Counters are missing for number of items less than (number of items per slide x number of slide).

This bug might arise with the fix of issue: https://www.drupal.org/node/2844052

Steps to Reproduce:
1) create a view slider with items per slide = 4 settings
2) add counter, pager, & controls in display with the options selected "Hide controls if there is only one slide" (for all)
3) now provide 7 results to the view
4) you will see there would be no controls, (or counters, pager) in display (check in frontend not in the views preview) which should be the case when results <=4
Now,
5) provide 8, 12, 16 (exact results multiple of 4 which is the number of items per slide)
6) the controls, counters, pager will be displayed

This means only when the number of items is exact multiple of set "items per slide" then only the controls, counters and pager will display otherwise not.