From: "Basil L. Contovounesios" <contovob@tcd.ie>
To: Paul Eggert <eggert@cs.ucla.edu>
Cc: "João Távora" <joaotavora@gmail.com>,
"Pip Cet" <pipcet@gmail.com>, emacs-devel <emacs-devel@gnu.org>
Subject: Re: 31395511: "Don’t attempt to modify constant strings"
Date: Thu, 04 Jun 2020 23:33:03 +0100 [thread overview]
Message-ID: <87v9k68ns0.fsf@tcd.ie> (raw)
In-Reply-To: <f394410a-be64-9417-9add-8df993053043@cs.ucla.edu> (Paul Eggert's message of "Thu, 4 Jun 2020 12:46:23 -0700")
Paul Eggert <eggert@cs.ucla.edu> writes:
> On 6/4/20 4:11 AM, Basil L. Contovounesios wrote:
>
>> Would it not suffice to clarify in its documentation that it modifies
>> its argument, in the same way that we warn about passing immutable lists
>> to nconc?
>
> We could do that, yes. Some code passes string literals to make-text-button,
> though, and we'd need to change it. The first example I found was ibuf-ext.el's
> ibuffer-old-saved-filters-warning, which calls (make-text-button "here" ...).
> Such code is already "broken" in some sense, so we'll need to fix it anyway somehow.
Thanks, that should be fixed now:
Fix some side-effecting uses of make-text-button
f51f963478 2020-06-04 23:30:34 +0100
https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=f51f9634788323b3bf2dde59d0d20a8ca8fbfeaf
--
Basil
next prev parent reply other threads:[~2020-06-04 22:33 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-03 21:52 31395511: "Don’t attempt to modify constant strings" João Távora
2020-06-03 22:41 ` Paul Eggert
2020-06-03 22:52 ` Pip Cet
2020-06-03 23:20 ` Paul Eggert
2020-06-03 23:20 ` Basil L. Contovounesios
2020-06-03 22:41 ` Pip Cet
2020-06-03 23:08 ` Basil L. Contovounesios
2020-06-03 23:31 ` Basil L. Contovounesios
2020-06-03 23:48 ` João Távora
2020-06-04 0:43 ` Paul Eggert
2020-06-04 1:19 ` Paul Eggert
2020-06-04 7:26 ` Pip Cet
2020-06-04 11:11 ` Basil L. Contovounesios
2020-06-04 19:46 ` Paul Eggert
2020-06-04 20:25 ` João Távora
2020-06-04 20:29 ` Paul Eggert
2020-06-04 21:21 ` Drew Adams
2020-06-04 20:43 ` Pip Cet
2020-06-04 21:27 ` Stefan Monnier
2020-06-04 21:42 ` Pip Cet
2020-06-04 23:10 ` Paul Eggert
2020-06-05 2:09 ` Clément Pit-Claudel
2020-06-05 6:44 ` Paul Eggert
2020-06-05 12:44 ` Stefan Monnier
2020-06-05 17:01 ` Drew Adams
2020-06-05 9:48 ` Pip Cet
2020-06-05 18:37 ` Paul Eggert
2020-06-04 22:33 ` Basil L. Contovounesios [this message]
2020-06-05 15:25 ` João Távora
2020-06-05 17:14 ` Dmitry Gutov
2020-06-05 23:19 ` João Távora
2020-06-05 23:32 ` Dmitry Gutov
2020-06-06 1:34 ` FW: " Drew Adams
2020-06-06 0:23 ` Drew Adams
2020-06-06 1:43 ` Paul Eggert
2020-06-06 4:06 ` Richard Stallman
2020-06-06 11:41 ` João Távora
2020-06-06 11:47 ` João Távora
2020-06-04 4:38 ` Pip Cet
2020-06-04 9:31 ` João Távora
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