Dedupe screen: single "flip" and multi-selected-flip have no effect
How to reproduce on dmaster:
- Go to: Contacts > Find and merge duplicates
- Select the "Name and address" rule, which brings you here: https://dmaster.demo.civicrm.org/civicrm/contact/dedupefind?reset=1&action=update&rgid=7#
Then notice that)
- when we click on "flip" for a single entry, it seems to flip, but the "merge" link is the same, so doing the actual merge does not flip the direction.
- if we click the checkbox for the result, then click the "Flip selected duplicates", nothing happens.