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Minor copyedit in Emacs manual

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* doc/emacs/search.texi (Lax Search): Make wording about character
folding by default less definitive.  (Bug#22043)
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Eli Zaretskii 2015-12-02 16:09:24 +02:00
parent 36dbe6fc3e
commit 4d10a7d467
1 changed files with 9 additions and 8 deletions
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17
doc/emacs/search.texi
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@ -1265,14 +1265,15 @@ character sequences}.
@kindex M-s ' @r{(Incremental Search)}
@findex isearch-toggle-character-fold
Search commands in Emacs by default perform character folding, thus
matching equivalent character sequences. You can disable this
behavior by customizing the variable @code{search-default-regexp-mode}
to @code{nil}. @xref{Search Customizations}. Within an incremental
search, typing @kbd{M-s '} (@code{isearch-toggle-character-fold})
toggles character folding, but only for that search. (Replace
commands have a different default, controlled by a separate option;
see @ref{Replacement and Lax Matches}.)
Generally, search commands in Emacs by default perform character
folding, thus matching equivalent character sequences. You can
disable this behavior by customizing the variable
@code{search-default-regexp-mode} to @code{nil}. @xref{Search
Customizations}. Within an incremental search, typing @kbd{M-s '}
(@code{isearch-toggle-character-fold}) toggles character folding, but
only for that search. (Replace commands have a different default,
controlled by a separate option; see @ref{Replacement and Lax
Matches}.)
Like with case folding, typing an explicit variant of a character,
such as @code{@"a}, as part of the search string disables character