**=== Test Result

Status: ✅ PASS
OS: macOS Mojave
Browser: Chrome
Device: MBP

Test Artifact(s):

QA Steps

go to a page containing depicts tags e.g. https://commons.wikimedia.beta.wmflabs.org/wiki/File:Kinder_spelen-Catchpenny_print_KB-Borms_0554.jpeg
click 'mark as prominent' on one of the depicts statements

click 'cancel' to return to read mode
you'll get a dialog asking 'are you sure? changes will not be saved' - click 'ok'

try to reload the page - you'll get a msg saying 'this page is asking you to confirm that you want to leave ...', but you shouldn't be getting the msg because you cancelled your change and none of the data has changed
Acceptance Criteria:

✅ leave page confirmation popup not shown when data has not changed
No dialog or popup appeared when the page was reloaded. I also verified that if I didn't click on Ok in the earlier step to dismiss the 'are you sure?' dialog, a popup would appear.

Confirmed that this works on Beta, but the code has not hit test Commons yet. Want to take a look, @PDrouin-WMF ?

works as expected on production