Wikimedia Bugzilla is closed!

Created attachment 10750 [details]
Double-Curation-Bar-Bug-Mark-As-Patrolled-Then-Unreviewed.png

I did a test to see how the New Pages Curation Bar handles interactions between 'Mark as patrolled' (from Special:NewPages) and 'Mark as Unreviewed'(from Special:NewPagesFeed).

This caused a double-curation bar to appear on my Mac Firefox browser, as shown in the first attachment (Double-Curation-Bar-Bug-Mark-As-Patrolled-Then-Unreviewed.png). However, that problem cleared up once I Marked it as Reviewed again from the curation toolbar (as shown in the second attached screenshot, Single-Curation-Bar-Bug-Mark-As-Patrolled-Then-Unreviewed-Then-Reviewed.png).

Here are the detailed steps I took to make this happen:

1. Go to NewPagesFeed and NewPages, identify an article that has not been reviewed yet on both pages (Gavin Sullivan, marked red on NPF and yellow on NewPages)

2. From Special:NewPages, click on 'Mark as Patrolled' for that Gavin Sullivan article

3. Confirm that the article now shows as 'Reviewed' on NewPagesFeed (it now has a green checkmark).

4. Confirm that the article now shows as 'Patrolled' on NewPages (it no longer has a yellow highlight).

5. From NewPagesFeed, click on Review button, add '?curationtoolbar=true' parameter to see the Curation toolbar:
http://en.wikipedia.org/wiki/Gavin_Sullivan?curationtoolbar=true

6. From Curation Toolbar, click on 'Mark as Unreviewed', then refresh the page

7. A double-curation toolbar appears, with both bars stacked on top of each other (see attached screenshot, 'Double-Curation-Bar...')

8. If I click on 'Mark as Reviewed', the problem goes away (see second attached screenshot, 'Single-Curation-Bar...').

What I expected would happen:

There should only be a single curation toolbar at all times