Bug: search "All ponymail.a.o lists" does not show list ids if no search text provided

[sebbASF]

Recipe: https://lists.apache.org/[email protected] Change search: All ... lists Click search '>' button Result: Messages from all lists are shown, but the list ids are not present

However if something is typed in the search box first (e.g. 'a' or 'the') then the list ids are shown correctly.

[sebbASF]

If the list view is changed to Flat, then the entries sometimes show the list name in 'Compact' mode, and sometimes don't. In flat/default mode, only the sender is shown