>>> drop the contents of `%scanned` and rely on a single boolean
>>> flag instead.
>>>
+>>>> This is not actually good enough for the templatebody
+>>>> directive, which does in fact need to scan certain pages
+>>>> during the render phase, namely when a page that is rendered
+>>>> due to dependencies uses a template that no other page being
+>>>> rendered in this pass was using. I've reverted this optimization,
+>>>> to fix [[wrong rendering of templatebody]], and applied a more
+>>>> limited version which only optimizes rebuilds (the worst case
+>>>> of this memory consumption). --[[smcv]]
+>>>
>>> `%scanned` is likely to be no larger than `%rendered`, which
>>> we already track, and whose useful lifetime does not overlap
>>> with `%scanned` now. I was tempted to merge them both and call
>>>> decide whether to scan the template page, but would be generally more
>>>> robust for future plugin writing.
>>>>
+>>>>> At the moment templatebody really does need to re-scan templates in
+>>>>> the render phase, unfortunately. Not scanning in the render phase
+>>>>> seems to be precisely how [[wrong rendering of templatebody]]
+>>>>> happened. --s
+>>>>
>>>> **addendum**: if the new phase state is used to create warnings/errors
>>>> about improper ikiwiki api use of plugins (which is something i'd
>>>> advocate), that should likewise warn if `add_link` actually adds a link in
>>>> the render phase. such a warning would have helped spotting the
>>>> link-related [[template evaluation oddities]] earlier. --[[chrysn]]
+
+>>>>> [[Merged|done]] --[[smcv]]