GNU bug report logs - #22756
25.1.50; thing-at-point-looking-at endless loop

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#22756: closed (25.1.50; thing-at-point-looking-at endless loop)
Date: Sat, 27 Feb 2016 11:30:02 +0000

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Your message dated Sat, 27 Feb 2016 13:28:57 +0200
with message-id <8337secrye.fsf <at> gnu.org>
and subject line Re: bug#22756: 25.1.50; thing-at-point-looking-at endless loop
has caused the debbugs.gnu.org bug report #22756,
regarding 25.1.50; thing-at-point-looking-at endless loop
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs <at> gnu.org.)


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From: Tino Calancha <f92capac <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 25.1.50; thing-at-point-looking-at endless loop
Date: Mon, 22 Feb 2016 00:06:27 +0900 (JST)

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Good (or morning afternoon evening night)

emacs -Q:

;; OK
(with-temp-buffer
  (looking-at "^"))
t
;; OK
(with-temp-buffer
  (looking-back "^"))
t
;; Bad: endless loop
(with-temp-buffer
  (require 'thingatpt)
  (thing-at-point-looking-at "^"))

In GNU Emacs 25.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 2.24.29)
Repository revision: 27d343070d02210316e69e4f7da1faeea2d87608

[thingatpt.patch (text/plain, attachment)]

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Tino Calancha <f92capac <at> gmail.com>
Cc: 22756-done <at> debbugs.gnu.org
Subject: Re: bug#22756: 25.1.50; thing-at-point-looking-at endless loop
Date: Sat, 27 Feb 2016 13:28:57 +0200

> Date: Mon, 22 Feb 2016 00:06:27 +0900 (JST)
> From: Tino Calancha <f92capac <at> gmail.com>
> 
> ;; Bad: endless loop
> (with-temp-buffer
>    (require 'thingatpt)
>    (thing-at-point-looking-at "^"))

Thanks, fixed on the emacs-25 branch.

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