tree 83ea73f3cfbb8ba8f40176cac965e06166016d16
parent 06291ebeeccccd50b57dba32f4430f58eba695d1
author Frank Borden <frankborden@google.com> 1652442036 +0200
committer Frank Borden <frankborden@google.com> 1652445218 +0200

Add new reviewers to attention set in bulk action

Previously the default BE behavior was used which was not adding users
to the attention set. This change matches the reply dialog behavior of
overriding the attention set behavior.

Also fixes a bug where adding reviewers wouldn't work if a single change
is selected. The intersection logic would return change.reviewers itself
rather than a clone, and the send logic would decide that all added
reviewers were already part of the change and do no update.

Release-Notes: skip
Change-Id: I01ec85777bae89ba658af21e4e9948a0003ac31d