* Calling message with a single arg (was: [Emacs-diffs] emacs-26 5f39260: * lisp/emacs-lisp/map-ynp.el (map-y-or-n-p): Pass format to message)
[not found] ` <20181127162511.E45572047B@vcs0.savannah.gnu.org>
@ 2018-11-27 18:15 ` Stefan Monnier
2018-11-27 18:48 ` Eli Zaretskii
0 siblings, 1 reply; 2+ messages in thread
From: Stefan Monnier @ 2018-11-27 18:15 UTC (permalink / raw)
To: emacs-devel
> - (message (or msg "")))
> + (if msg
> + (message "%s" msg)
> + (message "")))
I wish we'd just change `message` so that (message STR) is treated as
(message "%s" STR). While it might theoretically introduce some
breakage at places that double % signs before calling `message` (tho
those places are better served by (message "%s" STR) so there should be
precious few sufferers), I suspect that it will fix more places that
naively call (message STR) without realizing that STR might contain %
chars that are treated as formatting codes.
Stefan
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Calling message with a single arg (was: [Emacs-diffs] emacs-26 5f39260: * lisp/emacs-lisp/map-ynp.el (map-y-or-n-p): Pass format to message)
2018-11-27 18:15 ` Calling message with a single arg (was: [Emacs-diffs] emacs-26 5f39260: * lisp/emacs-lisp/map-ynp.el (map-y-or-n-p): Pass format to message) Stefan Monnier
@ 2018-11-27 18:48 ` Eli Zaretskii
0 siblings, 0 replies; 2+ messages in thread
From: Eli Zaretskii @ 2018-11-27 18:48 UTC (permalink / raw)
To: Stefan Monnier; +Cc: emacs-devel
> From: Stefan Monnier <monnier@IRO.UMontreal.CA>
> Date: Tue, 27 Nov 2018 13:15:14 -0500
>
> I wish we'd just change `message` so that (message STR) is treated as
> (message "%s" STR).
Didn't we have enough trouble from similar changes in related
departments lately? I say let's rest for a while before the next
revolution, shall we?
^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] ` <20181127162511.E45572047B@vcs0.savannah.gnu.org>
2018-11-27 18:15 ` Calling message with a single arg (was: [Emacs-diffs] emacs-26 5f39260: * lisp/emacs-lisp/map-ynp.el (map-y-or-n-p): Pass format to message) Stefan Monnier
2018-11-27 18:48 ` Eli Zaretskii
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