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bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline
From: |
Glenn Morris |
Subject: |
bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline |
Date: |
Mon, 02 May 2016 21:18:42 -0400 |
User-agent: |
Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
Dmitry Gutov wrote:
>> - type "A C-q C-j C-q C-j"
[...]
>> In former versions of Emacs (e.g. 24.5.1) this same recipe brought you
>> to the first empty line in one of the marked files.
>
> I don't know if it's possible to search for "A^J^J" using find+grep,
> and it's the implementation choice for this function.
(The fact that it uses grep should perhaps be documented, since it
affects what one can search for.)
For this specific example, a grep-ish way to find empty lines is '^$'.
However, using "A" to search for that (or the empty regexp) causes Emacs
to hang indefinitely. :(
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Heinz Rommerskirchen, 2016/05/02
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Drew Adams, 2016/05/02
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Dmitry Gutov, 2016/05/02
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline,
Glenn Morris <=
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Dmitry Gutov, 2016/05/03
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Glenn Morris, 2016/05/03
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Dmitry Gutov, 2016/05/03
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Drew Adams, 2016/05/03
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Dmitry Gutov, 2016/05/03
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Drew Adams, 2016/05/04
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Eli Zaretskii, 2016/05/04
- bug#23426: 25.0.93; dired-do-find-regexp doesn't find newline, Drew Adams, 2016/05/04