From: Katsumi Yamaoka <yamaoka@jpl.org>
To: Christophe.Troestler@umons.ac.be
Cc: 34387@debbugs.gnu.org
Subject: bug#34387: 26.1; Gnus: handle empty message parts
Date: Thu, 14 Feb 2019 08:20:20 +0900 [thread overview]
Message-ID: <b4m1s4bnumj.fsf@jpl.org> (raw)
In-Reply-To: <87ef8igwdw.fsf@poincare.umons.ac.be>
On Wed, 13 Feb 2019 18:26:44 +0100, Christophe Troestler wrote:
> Thanks for your analysis. I indeed had an advice executed after
> mm-shr to remove trailing whitespace—these making sometimes the
> rendered text hard to read. Deleting the advice makes the call
> work.
Bingo! :)
> What approach would you recommend to remove trailing whitespace
> after rendering HTML?
The point would be to delete only whitespace that mm-shr inserts.
How about this?
(defadvice mm-shr (around delete-leading-and-trailing-whitespace activate)
"Delete leading and trailing whitespace in Gnus article buffer."
(when (derived-mode-p 'gnus-article-mode)
(save-restriction
(narrow-to-region (point) (point))
ad-do-it
(goto-char (point-min))
(skip-chars-forward "\t\n ")
(delete-region (point-min) (point))
(goto-char (point-max))
(skip-chars-backward "\t\n ")
(delete-region (point) (point-max))
(insert "\n"))))
I'll close this thread after fixing the other two related bugs.
> 1. In the article buffer, pressing the RET key on an empty
> text/plain attachment conceals the succeeding other attachments,
> does not toggle. `g' restores them of course, though.
> 2. Some kind of an empty mail isn't able to be edited using the
> `e' command (gnus-summary-edit-article), that is, a single part
> email whose body is an empty attachment. Gnus misunderstands
> that the header is its body.
Regards,
next prev parent reply other threads:[~2019-02-13 23:20 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-08 14:58 bug#34387: 26.1; Gnus: handle empty message parts Christophe Troestler
[not found] ` <handler.34387.B.154963794230369.ack@debbugs.gnu.org>
2019-02-08 15:39 ` bug#34387: Acknowledgement (26.1; Gnus: handle empty message parts) Christophe Troestler
2019-02-12 4:34 ` bug#34387: 26.1; Gnus: handle empty message parts Katsumi Yamaoka
2019-02-12 7:31 ` Christophe Troestler
2019-02-13 4:53 ` Katsumi Yamaoka
2019-02-13 17:26 ` Christophe Troestler
2019-02-13 23:20 ` Katsumi Yamaoka [this message]
2019-02-14 2:16 ` Katsumi Yamaoka
2019-02-14 12:30 ` Christophe Troestler
2019-02-14 22:50 ` Katsumi Yamaoka
2019-02-15 8:28 ` Christophe Troestler
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