Provide something more sensible than `Search results for ''` when Facetiousing with no keywords. Occurs in Breadcrumb NavXT. Should make it easy to extend for other breadcrumb plugins. Perhaps hook the filter in `get_search_query`?
Provide something more sensible than
Search results for ''when Facetiousing with no keywords. Occurs in Breadcrumb NavXT.Should make it easy to extend for other breadcrumb plugins.
Perhaps hook the filter in
get_search_query?