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bug#3424: align-regexp: Infinite loop with default regexp
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From: |
Teemu Likonen |
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Subject: |
bug#3424: align-regexp: Infinite loop with default regexp |
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Date: |
Sat, 30 May 2009 21:46:27 +0300 |
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User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.2 (gnu/linux) |
On 2009-05-30 20:24 (+0200), Lennart Borgman wrote:
> On Sat, May 30, 2009 at 7:37 PM, Teemu Likonen <tlikonen@iki.fi> wrote:
>> 4. Loop infinitely.
>
> This does not happen for me with the latest pretest Emacs 23. Have you
> tested there?
Ah, true. I use Emacs 22.2 (as packaged by Debian) and only checked that
Emacs 23 uses the same regexp. Hence I assumed that it had the same
problem. Now I tried some quite up-to-date development version of Emacs
23 and it produces
f o o b a r
instead. So no infinite looping there. I think the result is not what
user expects, though. I'd still suggest changing the default regexp to
match one or more whitespaces: \s-+