[debbugs-tracker] bug#19710: closed (24.4.51; Isearch is broken in comints which relly on regexp)

[GNU bug Tracking System]

Your message dated Thu, 05 Feb 2015 02:57:07 +0200
with message-id <address@hidden>
and subject line Re: bug#19710: 24.4.51; Isearch is broken in comints which 
relly on regexp
has caused the debbugs.gnu.org bug report #19710,
regarding 24.4.51; Isearch is broken in comints which relly on regexp
to be marked as done.

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19710: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=19710
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> --- Begin Message ---
>
>
>
> Subject: 
>
> 24.4.51; Isearch is broken in comints which relly on regexp
>
>
>
>
> Date: 
>
> Wed, 28 Jan 2015 10:10:02 +0100
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>
>
>
> Recent changes to commit to allow for multiline search assume fields
> throughout. The common case when comint-use-prompt-regexp is non-nil is
> not captured.
>
> To see the problem start shell and issue a couple of commands. Then
> (setq comint-use-prompt-regexp t), and add a couple of RETs. Then try M-r.
>
> You should see "Regexp history I-search backward:" several lines above
> where it should be and isearch will not work as expected.
>
> If you restart your shell, you will not even see the "Regexp history
> I-search backward:" as there are no fields in the buffer.
>
>
>   Vitalie
>
>
> -----
>
> In GNU Emacs 24.4.51.2 (x86_64-unknown-linux-gnu, GTK+ Version 3.12.2)
>  of 2015-01-28 on galago
> Repository revision: 9664defd262252faf037c5fe1ea095f1cc4b308b
> Windowing system distributor `The X.Org Foundation', version 11.0.11600000
> System Description:     Ubuntu 14.10
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#19710: 24.4.51; Isearch is broken in comints which relly on regexp
>
>
>
>
> Date: 
>
> Thu, 05 Feb 2015 02:57:07 +0200
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (x86_64-pc-linux-gnu)
>
>
>
>
> >  >> Recent changes to commit to allow for multiline search assume fields
> >  >> throughout. The common case when comint-use-prompt-regexp is non-nil is
> >  >> not captured.
> >  >>
> >  >> To see the problem start shell and issue a couple of commands. Then
> >  >> (setq comint-use-prompt-regexp t), and add a couple of RETs. Then try M-r.
> >  >>
> >  >> You should see "Regexp history I-search backward:" several lines above
> >  >> where it should be and isearch will not work as expected.
> >  >>
> >  >> If you restart your shell, you will not even see the "Regexp history
> >  >> I-search backward:" as there are no fields in the buffer.
> >
> >  > Thanks for the report.  This can be fixed by the patch that
> >  > reverts the change of callers, and instead modifies
> >  > `comint-line-beginning-position' to support multi-line input
> >  > for both cases of comint-use-prompt-regexp = t/nil:
> >
> > Thanks Juri, this patch solves the problem indeed.
>
> I fixed this on the emacs-24 branch because bug#19572 backported
> previous changes to emacs-24.
>
>
> --- End Message ---