From: Juri Linkov <juri@linkov.net>
To: Noam Postavsky <npostavs@gmail.com>
Cc: 30786@debbugs.gnu.org
Subject: bug#30786: Save text properties in desktop
Date: Sat, 07 Apr 2018 23:46:41 +0300 [thread overview]
Message-ID: <87o9iuzqvi.fsf@mail.linkov.net> (raw)
In-Reply-To: <877epjnozr.fsf@gmail.com> (Noam Postavsky's message of "Sat, 07 Apr 2018 09:08:08 -0400")
>>>>>> + ;; Get rid of unreadable text properties.
>>>>>> + (if (ignore-errors (read (format "%S" value)))
>>>>>> + (cons 'may value)
>>>>>> + (let ((copy (copy-sequence value)))
>>>>>> + (set-text-properties 0 (length copy) nil copy)
>>>>>> + (cons 'may copy))))
>
>> If we can afford continuing incrementing the desktop file version in
>> ‘desktop-file-version’ doing this every time when support for reading more
>> syntaxes is added, thus preventing incompatibilities, then the patch above
>> would be the most reliable solution.
>
> You would also have to strip text properties according to the value of
> desktop-file-version, right?
This won't help for the counterexample that you demonstrated earlier with
(put-text-property 1 2 'foo (point-marker)). Whereas this patch does.
next prev parent reply other threads:[~2018-04-07 20:46 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-12 21:57 bug#30786: Save text properties in desktop Juri Linkov
2018-03-13 1:16 ` Noam Postavsky
2018-03-13 21:52 ` Juri Linkov
2018-03-14 1:09 ` Drew Adams
2018-03-14 2:37 ` Noam Postavsky
2018-03-14 20:09 ` Drew Adams
2018-04-02 19:41 ` Juri Linkov
2018-04-02 21:48 ` Noam Postavsky
2018-04-03 20:11 ` Juri Linkov
2018-04-03 22:01 ` Noam Postavsky
2018-04-04 20:01 ` Juri Linkov
2018-04-07 13:08 ` Noam Postavsky
2018-04-07 20:46 ` Juri Linkov [this message]
2018-04-08 1:54 ` Noam Postavsky
2018-04-08 20:13 ` Juri Linkov
2018-04-19 20:32 ` Juri Linkov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87o9iuzqvi.fsf@mail.linkov.net \
--to=juri@linkov.net \
--cc=30786@debbugs.gnu.org \
--cc=npostavs@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).