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From: Juanma Barranquero <lekktu@gmail.com>
To: Andreas Schwab <schwab@suse.de>
Cc: 21766@debbugs.gnu.org, Markus Triska <triska@metalevel.at>
Subject: bug#21766: 25.0.50; delete-trailing-whitespace sometimes deletes non-whitespace
Date: Tue, 27 Oct 2015 10:16:28 +0100	[thread overview]
Message-ID: <CAAeL0SS+SHEA=bqH4aTf6WfzzvcmRXkZ8djypAHG5jckCJVZdg@mail.gmail.com> (raw)
In-Reply-To: <mvm611shegz.fsf@hawking.suse.de>

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On Tue, Oct 27, 2015 at 10:01 AM, Andreas Schwab <schwab@suse.de> wrote:

> No, skip-syntax-backward is safe.  There must be something in
> line-beginning-position that does this, but only indirectly.

  (skip-syntax-backward "-"
        (save-match-data
(line-beginning-position)))

still shows the bug, while

  (save-match-data
    (skip-syntax-backward "-" (line-beginning-position)))

fixes it.

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  reply	other threads:[~2015-10-27  9:16 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-26 23:07 bug#21766: 25.0.50; delete-trailing-whitespace sometimes deletes non-whitespace Markus Triska
2015-10-27  0:15 ` Juanma Barranquero
2015-10-27  7:07   ` Andreas Röhler
2015-10-27  7:53     ` Juanma Barranquero
2015-10-27  8:05   ` martin rudalics
2015-10-27  8:12     ` Juanma Barranquero
2015-10-27  8:25       ` martin rudalics
2015-10-27  8:32         ` Juanma Barranquero
2015-10-27  9:01   ` Andreas Schwab
2015-10-27  9:16     ` Juanma Barranquero [this message]
2015-10-27  9:24       ` martin rudalics
2015-10-27  9:46       ` Andreas Schwab
2015-10-27 10:21         ` Juanma Barranquero
2015-10-27 16:03           ` Juanma Barranquero
2015-10-28  1:51             ` Stephen Leake
2015-10-28  9:08               ` Juanma Barranquero
2015-10-28  9:08               ` Juanma Barranquero
2015-10-28 17:38                 ` Juanma Barranquero
2015-10-28  1:51             ` Stephen Leake
2015-10-27 16:03           ` Juanma Barranquero
2015-10-28 19:19         ` Stefan Monnier
2015-10-29  6:30           ` Andreas Röhler
2015-10-29  9:41             ` Juanma Barranquero

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