[pmwiki-users] php 5.2.1 problem (serious)

[Dominique Faure]

On 3/19/07, Patrick R. Michaud <pmichaud at pobox.com> wrote:
> On Mon, Mar 19, 2007 at 10:43:57AM -0400, Henrik wrote:
> > More info:
> >
> > If I turn off the group header of the large page (the group header
> > contains (:if:) directives to be parsed), then the page renders.
> >
> > So I'm thinking there's something about (:if:) directive processing
> > (possibly internal preg_replace match subsets) that causes preg_replace
> > to fail.
>
> Aha!  There may be another solution here, then... if you can, try
> upgrading to the latest 2.2.0-beta version of PmWiki.  It changes the
> parsing of the (:if:) directive a fair bit, and I think it's very
> likely the new formulation would avoid the long string problem with
> preg_replace in 5.2.1.
>
> Or, if it turns out you just cannot upgrade into the 2.2.0-beta
> series for some reason, I could see about backporting the (:if:)
> code into 2.1.x, or at least providing a patch.
>
Is it related to this?

http://bugs.php.net/bug.php?id=39405