[dokuwiki] Re: advise_after and INDEXER_TASKS_RUN
- From: "Gabriel Birke" <Gabriel.Birke@xxxxxxxxx>
- To: <dokuwiki@xxxxxxxxxxxxx>
- Date: Wed, 17 Sep 2008 09:40:35 +0200
> > I am interested why advise_after for the INDEXER_TASKS_RUN event is
> > only called when all tasks return true. Code in question is lines
> > 37-45 in lib7exe/indexer.php:
> >
>
> You have it backwards. The event is called when none of the
> preset tasks return true. Doing multiple tasks would run
> into the PHP time limit, so we exit when any one of them
> does something. Running the indexer again on an unmodified
> page will return false and the next task gets a chance
> to run.
You're right, I confused the short-circuiting behavior of "or" with that of
"and".
I shouldn't post to the list before having my coffee :-(
Greetings,
Gabriel
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