I noticed that the Page-Previews feature sometimes shows a preview of the own page.

In this example it only happens when hovering the "^" backlink, but not when hovering the "a b c" backlinks in the reference above.

This issue will become more critical when the German-Community-Wishlist team starts working on adding actual reference previews (see T186129).

Ideas for possible fixes:

• This might be very easy to fix just by adding another entry to the BLACKLISTED_LINKS array at the beginning of the file src/index.js.
• A better, more sustainable way to fix this might be to always exclude the own page. Note this should only be done for the page popup type, not for the planned reference popup type.