From: Juri Linkov <juri@jurta.org>
To: Drew Adams <drew.adams@oracle.com>
Cc: 18017@debbugs.gnu.org
Subject: bug#18017: 24.4.50; Isearch case sensitivity broken/confusing
Date: Tue, 15 Jul 2014 00:17:45 +0300 [thread overview]
Message-ID: <87wqbftzb9.fsf@mail.jurta.org> (raw)
In-Reply-To: <fec26778-9951-4a11-a3ba-4605ae7d3ad0@default> (Drew Adams's message of "Mon, 14 Jul 2014 09:02:56 -0700 (PDT)")
> Type this in buffer *scratch*:
>
> Add
> add
> ADD
>
> M-x set-variable case-fold-search nil
>
> C-s add C-s
>
> C-s M-c C-s
>
> The M-c says that search is now case-insensitive, but the second and
> subsequent C-s's do not find occurrences Add and ADD.
>
> C-s add C-s
>
> That finds all three (case-insensitive).
Did you mean `C-s M-c add C-s' in the last key sequence
(that finds all case-insensitive)? You have to use M-c to toggle
case-sensitivity for case-fold-search that you set to nil.
And `C-s C-s' naturally restores case-sensitivity of the
previous search string, but it's possible to configure this
using `isearch-keep-mode-variables' from bug#11378.
next prev parent reply other threads:[~2014-07-14 21:17 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-14 16:02 bug#18017: 24.4.50; Isearch case sensitivity broken/confusing Drew Adams
2014-07-14 21:17 ` Juri Linkov [this message]
2014-07-14 22:39 ` Drew Adams
2021-07-14 9:14 ` Lars Ingebrigtsen
2021-07-14 23:39 ` Juri Linkov
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