GNU bug report logs - #21766
25.0.50; delete-trailing-whitespace sometimes deletes non-whitespace

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Package: emacs;

Reported by: Markus Triska <triska <at> metalevel.at>

Date: Mon, 26 Oct 2015 23:10:01 UTC

Severity: normal

Merged with 21769

Found in version 25.0.50

Done: Juanma Barranquero <lekktu <at> gmail.com>

Bug is archived. No further changes may be made.

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Message #69 received at 21766 <at> debbugs.gnu.org (full text, mbox):

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Andreas Schwab <schwab <at> suse.de>
Cc: Juanma Barranquero <lekktu <at> gmail.com>, Markus Triska <triska <at> metalevel.at>,
 21766 <at> debbugs.gnu.org
Subject: Re: bug#21766: 25.0.50;
 delete-trailing-whitespace sometimes deletes non-whitespace
Date: Wed, 28 Oct 2015 15:19:58 -0400

>> (save-match-data
>> (skip-syntax-backward "-" (line-beginning-position)))
[...]
> Ok, I see it now, it is the new parse_sexp_propertize stuff which is
> called by SETUP_SYNTAX_TABLE.

Indeed, internal--syntax-propertize needs to be fixed so it preserves
the match-data!


        Stefan
This bug report was last modified 9 years and 258 days ago.

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