From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Juri Linkov <juri@jurta.org>
Cc: 9438@debbugs.gnu.org
Subject: bug#9438: grep regressions
Date: Tue, 06 Sep 2011 21:22:30 -0400 [thread overview]
Message-ID: <jwvpqjdtanb.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <87vct8gmjj.fsf@mail.jurta.org> (Juri Linkov's message of "Mon, 05 Sep 2011 11:34:04 +0300")
> Unfortunately, I can't find a simpler way to fix it than this patch:
It doesn't look too terrible.
> + ;; Calculate column positions (col . end-col) of first grep match on a line
> + ((lambda ()
> + (when grep-highlight-matches
> + (setq compilation-error-screen-columns nil)
Why set it here? I know it used to be set similarly, but I think it
should be set once and for all in grep-mode instead.
> + (save-excursion
> + (let* ((beg (progn (goto-char (match-end 0)) (point)))
Why not
(save-excursion
(goto-char (match-end 0))
(let* ((beg (point))
Or better yet:
(let* ((beg (match-end 0))
(end (save-excursion (goto-char beg) (line-end-position)))
-- Stefan
next prev parent reply other threads:[~2011-09-07 1:22 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-05 8:34 bug#9438: grep regressions Juri Linkov
2011-09-07 1:22 ` Stefan Monnier [this message]
2011-09-07 12:09 ` Juri Linkov
2011-09-08 20:18 ` Juri Linkov
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