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http://bugs.exim.org/show_bug.cgi?id=841
--- Comment #2 from jkrzyz <jkrzyz@???> 2009-04-15 09:33:50 ---
(In reply to comment #1)
> On Tue, 14 Apr 2009, jkrzyz wrote:
>
>
> Have you read the "pcrestack" man page? Segfault is a common response to
> running out of stack in a runaway regex. What is the regex that causes
> this problem?
>
> Regards,
> Philip
>
Regex is part of zend framewok striptags filter:
~(</?)(\w*)((/(?!>)|[^/>])*)(/?>)~s
Default linux stack size is 8MB.
Pcre crashes on utf-8 encoded 10KB long piece of html with 20 tags.
Html contains very long anchor tag (6.7KB).
I have increased stack size tenfold and now script works well.
Thanks for your help.
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