Steps to replicate the issue (include links if applicable):
- AbuseFilter # blocks User X
- AbuseFilter # blocks User Y, but this is a false positive
- Go to Special:AbuseFilter/revert/#, select the time interval around User Y's block, leaving User X's block out of the interval. Press the button to revert.
What happens?:
User Y and User X are both unblocked.
What should have happened instead?:
Only User Y should have been unblocked, since User X's block was out of the selected time interval.