Last modified: 2013-03-25 14:48:59 UTC
It creates a trail of bread crumbs, which includes the article itself at the end. This article name is also linked (to itself) and is an active link. This link (to the same article) should be made inactive. The first discussion could be found at [https://en.wikivoyage.org/wiki/Wikivoyage:Travellers%27_pub#Active self links Wikivoyage:Travellers' pub]. ([https://en.wikivoyage.org/w/index.php?title=Wikivoyage:Travellers%27_pub&oldid=2059993#Active_self_links permanent link])
This is visible on every GeoCrumb trail. The last "crumb" is a blue link to the page already being viewed; it's clickable, but selecting it does nothing useful.
https://gerrit.wikimedia.org/r/#/c/53272/
