>> with a specified locaction, as happens whenever a PageSpec is
>> used on a page, then it should match only `currentlang()`. If it
>> is used without a location, as in the setup file, then no such limit.
->>
+
+>>> Ok. --[[intrigeri]]
+
>> Note that
>> `match_currentlang` currently dies if called w/o a location -- if
>> it instead was always true w/o a location, this would just mean that
>> all pagespecs should have `and currentlang()` added to them. How to
>> implement that? All I can think of doing is wrapping
>> `pagespec_translate`.
->>
+
+>>> Seems doable. --[[intrigeri]]
+
>> The only case I've found where it does make sense to match other
>> language pages is on `l10n.ikiwiki.info` when listing pages that
>> need translation.