On fr.Wikipedia, I had a cross wiki notification from MediaWiki wiki. It is a thank notification for which I don't need to do to the page to see the diff. My plan is to mark it as read.
- clicked on the red icon
- expanded cross wiki notifications
- clicked on the blue dot
- the diff has been loaded (and notification was marked as read, but that unexpected behavior caused the lost my previous page)
I've tried to du that again, by clicking carefully on the dot. Same think happen.
I think it is because mw-echo-ui-notificationItemWidget-linkWrapper class overlaps mw-echo-ui-notificationItemWidget-markAsReadButton.
Tested on Chromium 51.0.2704.79 for Ubuntu 14.04 (64-bit).