From: Austin Clements <amdragon@MIT.EDU>
To: David Edmondson <dme@dme.org>
Cc: notmuch@notmuchmail.org
Subject: Re: [PATCH 1/3] emacs: Stop the `truncate-string-to-width' madness.
Date: Sat, 28 Jan 2012 00:09:58 -0500 [thread overview]
Message-ID: <20120128050958.GA17991@mit.edu> (raw)
In-Reply-To: <1327499314-7887-2-git-send-email-dme@dme.org>
Quoth David Edmondson on Jan 25 at 1:48 pm:
> There's no need to call `truncate-string-to-width' twice in this code
> path.
LGTM if what I point out below is okay. Technically this changes the
behavior of this code, but what it did before was obviously wrong (if
you do roll a new version, I'd mention this in the commit message; but
no need to do that just for this).
> ---
> emacs/notmuch.el | 14 ++++++--------
> 1 files changed, 6 insertions(+), 8 deletions(-)
>
> diff --git a/emacs/notmuch.el b/emacs/notmuch.el
> index 3ec0816..3f6b977 100644
> --- a/emacs/notmuch.el
> +++ b/emacs/notmuch.el
> @@ -441,18 +441,16 @@ Complete list of currently available key bindings:
> (interactive "P")
> (let ((thread-id (notmuch-search-find-thread-id))
> (subject (notmuch-search-find-subject)))
> +
> + (if (string-match "^[ \t]*$" subject)
> + (setq subject "[No Subject]"))
> +
Is subject necessarily a string at this point? Previously this only
ran if the code determined there was a thread at point.
> (if (> (length thread-id) 0)
> (notmuch-show thread-id
> (current-buffer)
> notmuch-search-query-string
> - ;; name the buffer based on notmuch-search-find-subject
> - (if (string-match "^[ \t]*$" subject)
> - "[No Subject]"
> - (truncate-string-to-width
> - (concat "*"
> - (truncate-string-to-width subject 32 nil nil t)
> - "*")
> - 32 nil nil t))
> + ;; Name the buffer based on the subject.
> + (concat "*" (truncate-string-to-width subject 30 nil nil t) "*")
> crypto-switch)
> (message "End of search results."))))
>
next prev parent reply other threads:[~2012-01-28 5:10 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-25 13:08 [PATCH 0/3] minor cleanup and improvements David Edmondson
2012-01-25 13:08 ` [PATCH 1/3] emacs: Stop the `truncate-string-to-width' madness David Edmondson
2012-01-25 13:08 ` [PATCH 2/3] emacs: Don't mark messages as "unsaved" when printing David Edmondson
2012-01-25 13:08 ` [PATCH 3/3] emacs: Prefer '[No Subject]' to blank subjects David Edmondson
2012-01-25 13:13 ` David Edmondson
2012-01-25 13:48 ` [PATCH 0/3 v2] minor cleanup and improvements David Edmondson
2012-01-25 13:48 ` [PATCH 1/3] emacs: Stop the `truncate-string-to-width' madness David Edmondson
2012-01-28 5:09 ` Austin Clements [this message]
2012-01-30 9:16 ` David Edmondson
2012-01-25 13:48 ` [PATCH 2/3] emacs: Don't mark messages as "unsaved" when printing David Edmondson
2012-01-27 12:04 ` David Bremner
2012-01-27 12:05 ` David Bremner
2012-01-25 13:48 ` [PATCH 3/3] emacs: Prefer '[No Subject]' to blank subjects David Edmondson
[not found] ` <874nvh5tro.fsf@qmul.ac.uk>
2012-01-27 10:28 ` David Edmondson
2012-01-27 13:31 ` Mark Walters
2012-01-27 13:39 ` David Edmondson
2012-01-27 10:32 ` Mark Walters
2012-01-28 5:22 ` Austin Clements
2012-01-27 9:26 ` [PATCH 0/3 v2] minor cleanup and improvements David Edmondson
2012-01-30 10:15 ` [PATCH 0/2 " David Edmondson
2012-01-30 10:16 ` [PATCH 1/2 v2] emacs: Stop the `truncate-string-to-width' madness David Edmondson
2012-01-30 23:46 ` Austin Clements
2012-01-31 6:15 ` David Edmondson
2012-01-30 10:16 ` [PATCH 2/2 v2] emacs: Prefer '[No Subject]' to blank subjects David Edmondson
2012-01-30 23:48 ` Austin Clements
2012-02-06 7:07 ` Jameson Graef Rollins
2012-02-06 7:47 ` David Edmondson
2012-02-06 8:06 ` Jameson Graef Rollins
2012-02-06 8:56 ` David Edmondson
2012-02-06 19:19 ` Jameson Graef Rollins
2012-02-06 19:34 ` David Edmondson
2012-02-06 19:50 ` Antoine Beaupré
2012-02-28 1:52 ` David Bremner
2012-01-30 10:18 ` [PATCH 0/2 v2] minor cleanup and improvements David Edmondson
2012-02-04 12:39 ` David Bremner
2012-02-06 21:30 ` [PATCH] emacs: Leave blank subjects alone by default David Edmondson
2012-02-12 20:51 ` Jameson Graef Rollins
2012-02-06 22:48 ` [PATCH v2] " David Edmondson
2012-02-12 8:52 ` Mark Walters
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