Repo URL in "Repositories" drop-down menu are broken when displayed in an aliased domain

When I access bitbucket via my code.michaelrog.com domain alias, I get non-working repo links in some places:

• In the body of the dashboard page, links are correct, e.g. http://code.michaelrog.com/category_sorted_entries/overview

• In the "Repositories" drop-down menu, links are wrong, e.g. http://code.michaelrog.com/rogee/category_sorted_entries

Duplicate of #2606.