GNU bug report logs - #28329
25.2; Eshell: 40M+ output: Stack overflow in regexp matcher

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Package: emacs;

Reported by: Pierre Neidhardt <ambrevar <at> gmail.com>

Date: Sat, 2 Sep 2017 09:36:02 UTC

Severity: normal

Tags: moreinfo, unreproducible

Found in version 25.2

Done: Stefan Kangas <stefan <at> marxist.se>

Bug is archived. No further changes may be made.

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Message #48 received at 28329 <at> debbugs.gnu.org (full text, mbox):

From: Mattias Engdegård <mattiase <at> acm.org>
To: Noam Postavsky <npostavs <at> gmail.com>
Cc: mail <at> ambrevar.xyz, Stefan Kangas <stefan <at> marxist.se>, 28329 <at> debbugs.gnu.org,
 Pierre Neidhardt <ambrevar <at> gmail.com>
Subject: Re: bug#28329: 25.2; Eshell: 40M+ output: Stack overflow in regexp
 matcher
Date: Sun, 30 Jun 2019 16:48:22 +0200

>(format "\\(%s\\)[^:：៖]*[:：៖]\\s *\\'" (regexp-opt password-word-equivalents))

The [^:：៖] part matches newlines as well; adding \n there should help a bit, too.

The expression can also be shortened by passing t as second argument to regexp-opt, turning the format into a concat.
This bug report was last modified 5 years and 329 days ago.

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