From: Glenn Morris <rgm@gnu.org>
To: Andreas Schwab <schwab@suse.de>
Cc: 17862@debbugs.gnu.org, immerrr again <immerrr@gmail.com>
Subject: bug#17862: 24.3; regexp-opt docstring is incorrect
Date: Tue, 01 Jul 2014 11:41:14 -0400 [thread overview]
Message-ID: <a58uodkrxh.fsf@fencepost.gnu.org> (raw)
In-Reply-To: <mvmmwct4kgy.fsf@hawking.suse.de> (Andreas Schwab's message of "Tue, 01 Jul 2014 09:16:45 +0200")
Andreas Schwab wrote:
> (regexp-opt '("ab" "ac") "\\(?:") => "\\(?:a[bc]\\)"
If that is all, it's no longer needed, since that is the default,
as this report says.
I suppose you could use it to add an explicit group number.
Is it worth it?
next prev parent reply other threads:[~2014-07-01 15:41 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-27 7:20 bug#17862: 24.3; regexp-opt docstring is incorrect immerrr again
2014-06-30 13:37 ` Stefan Monnier
2014-07-01 7:15 ` immerrr again
2014-07-01 6:52 ` Glenn Morris
2014-07-01 7:16 ` Andreas Schwab
2014-07-01 15:41 ` Glenn Morris [this message]
2014-07-01 16:22 ` Stefan Monnier
2016-02-07 10:51 ` immerrr again
2016-07-29 1:10 ` npostavs
2016-07-29 3:57 ` immerrr again
2016-07-30 13:28 ` npostavs
2016-08-21 12:47 ` Noam Postavsky
2016-08-25 13:21 ` immerrr again
2016-08-26 1:08 ` npostavs
2016-08-29 8:45 ` immerrr again
2016-09-02 3:06 ` npostavs
2016-09-02 7:03 ` Eli Zaretskii
2016-09-02 12:30 ` immerrr again
2016-09-02 12:31 ` immerrr again
2016-09-02 13:11 ` Eli Zaretskii
2016-09-03 20:11 ` Noam Postavsky
2016-09-04 2:36 ` Eli Zaretskii
2016-09-04 3:59 ` npostavs
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