After searching through the bugs, there should be a text field for
immediately conducting another search with the domain-restrictions of
the previous search, rather than requiring one to click "edit search"
and load the search page again. [to change the restrictions on the
search, one would still have to follow that link].

This is perhaps an easier fix than a previous request for a more
general solution (having a search box in the sidebar).

Version: unspecified
Severity: enhancement